source
string
question
string
answer
string
rating
int64
puzzles4_forum_hardest_1905
....8..7...8.79..27..6.....5....8....8..6...9..692..1.....3..4...2..6..5.4....3..
253184976618379452794652183529418637481763529376925814967531248132846795845297361
68
puzzles4_forum_hardest_1905
.3.8..1....8.7...2.....6.....5.2..1.8..5.9....6...3..54..9...7...7.4.5...8.....24
732894156698175432514236897345728619871569243269413785456982371927341568183657924
11
puzzles4_forum_hardest_1905
.6..1.3....85.....1....6..2.9..4.2....58.....2....1.7.4..1.39......7...3.3......6
769218354328594617154736892897345261615827439243961578476183925582679143931452786
14
puzzles1_unbiased
......8....9..8..11...457...7......2.6...4.8...5...93.....51....4...6....364.2..9
427163895659278341183945726374819652962534187815627934298751463541396278736482519
0
puzzles4_forum_hardest_1905
9...6..1..6.4.73.9.4.9..2..3.4...6...2.......8.63....2.3.2..8..4...9......7..5...
953862417261457389748913265374521698125689743896374152539246871412798536687135924
7
puzzles4_forum_hardest_1905
....1...2...8..3.64..3.2.7...1....6.2..6.1..3.9.........51....43..4.76......8..37
763915842952874316418362975531728469284691753697543128875136294329457681146289537
14
puzzles1_unbiased
.681........8.9...7.5...4...4.7...5..5.48...3..6.....2..4..58.9..163...........36
268147395413859627795326481342761958159482763876593142634275819921638574587914236
1
puzzles4_forum_hardest_1905
.7...9.4...4.3...9...8..6..8.....2...4..1..3...9..5..44..6......1..9...2..3..7.5.
276159348184736529395842617831964275547218936629375184452681793718593462963427851
25
puzzles4_forum_hardest_1905
.....9...3..18...9..943.....78....6.5..7..2.......4..72.....5...6.3...7...4..1..8
645279831327185649819436725478592163596713284132864957283947516961358472754621398
9
puzzles1_unbiased
92..5..375.72..6..1..9.....3............48.5..8...2..1..9....7...6..5..92.31.9..6
928654137537281694164937825372516948691748253485392761819463572746825319253179486
1
puzzles1_unbiased
7.....9.652...1....9.23....2..47...3...3..8.2.5.....9..7....24..3...5...8..6.....
713584926524961387698237451289476513461359872357128694176893245932745168845612739
0
01_file1
.....4..7.745...3..9.3...2.1.......4.....16...3.6...8...........47.3...9.13..9.4.
351824967274596138896317425168973254725481693439652781982145376647238519513769842
4
01_file1
.....61..6.7..4..8....1..7.2.....4...6...2.8..85.....2....4..9..58.3....4....8..5
593786124617524938842319576279863451364152789185497362721645893958231647436978215
29
01_file1
....541.....8...5..1...34...........6.3..2..44.13..2..3.64...7......63....29...4.
769254138234861957815793426928645713653172894471389265396418572147526389582937641
57
01_file1
....9.....6.....45.58....965...64..8.....14...427...6.6...49.8..341..............
427695831961873245358412796573964128896521473142738569615249387734186952289357614
41
01_file1
...3...8..5......1.13..82.58...6.....2.1...5...1..94.8.....6..7..283..1..8.......
267351984458972631913648275879465123624183759531729468345216897792834516186597342
48
01_file1
..3.1..2..8...73..21...34...3...59.....9...6...6.2..3.12..8.....6...2.8....3.....
643819527985247316217653498832165974471938265596724831129486753364572189758391642
92
01_file1
..47..8......1...2.3...8.5.8..4..5....1.7.9..4..8.9.....8..71.96......2....1.....
564723891987615342132948657829431576351276984476859213248567139615394728793182465
5
01_file1
..52.18...2..3...5.4...81..7...5......41...6..1...3..82..3....1.....5.....7...95.
675241839821937645943568172768459213394182567512673498256394781489715326137826954
25
01_file1
..6..89.4...4.........6.8.53....14....4.8..9...93.....4....26....8.5....7....45.8
536128974987435162241769835372591486654287391819346257495872613128653749763914528
52
01_file1
..79.31...9..1...3.....25...2.1.69..1..3.9..2...........4...8...1..6...9.6.....41
247953168598617423631482597423176985185349672976528314754291836312864759869735241
28
01_file1
.6..........69..7.8....1..5..6.....7.8...31.61..2...4.51.83..6......65...3..1....
761582394325694871849371625496158237287943156153267948514839762978426513632715489
49
01_file1
2...7.....6...2..5..4.5.7............4..8..57..85...94.5...1.49.3......8..9.4.5..
285674913967132485314958762592417836643289157178563294756821349431795628829346571
80
01_file1
6....4.18...8....9..3.1.5...7....9.......8...1...4..82.1...6....64.21...8......2.
657934218421857639983612574578263941342198765196745382219386457764521893835479126
41
01_file1
9...3...6.63....8...1..4.9....79...55...6...9.....2.7....9.......5..6..1.36.1....
958137426463529187271684593384791265527468319619352874142973658895246731736815942
18
01_file1
9..8.....81.92.5.......5..1..5....4.2....9..8.8.56.3...2...8.1....75.4..5........
956841273813927564472635891735182946264379158189564327327498615691753482548216739
6
puzzles1_unbiased
.3.....7...125.....5..34....2...94.8.......9..8.1...6......5...516..83....24..1.6
234861975961257834758934621625379418147586293389142567493615782516728349872493156
1
puzzles4_forum_hardest_1905
.........4.63..9......49.5.........76.4..23...1..3..6....6...8...12.....3.2.9.6..
897561423456327918123849756238956147674182395519734862745613289961278534382495671
93
puzzles1_unbiased
5..2.64.....4..2.3.2...3.....9...6.17.1..9..5.6...2..7......17.37.1.8..2..6......
513276498697481253428953716239547681741869325865312947982635174374198562156724839
3
puzzles4_forum_hardest_1905
..1.5...9.9...6...4..8..3..2....1.4...3..87...8.7....2....73.6.7..1..2....5..2...
631254879897316425452897316276931548543628791189745632928573164764189253315462987
8
puzzles4_forum_hardest_1905
....9.....4..68..2..83..6....9.1.8...7...3...5......4...6..93..2.....9.5...1...7.
635291487947568132128374659469715823872643591513982746756829314281437965394156278
24
puzzles1_unbiased
......9.2..8.39...3........84.....162...1439..7...5...4..59.....17.8..4.....4.6.9
651478932728639451394251768849723516265814397173965824486592173917386245532147689
0
puzzles4_forum_hardest_1905
5..4..3...6......8..2..1.9.7....45....65...8...537.....9.....3...8.....21...4.8..
571498326964253718382761495719824563436519287825376941297185634648937152153642879
24
puzzles4_forum_hardest_1905
...1...3..3...76..8......57.8...5..6..4.7......94...8.9.......31.8.3.2...7...2.6.
647159832235847691891263457782395146514678329369421785926784513158936274473512968
39
puzzles4_forum_hardest_1905
..69...1..9.4....23...5.9...3.1....6..2....9.7...4.3.....5..8...53.8..7.8....4...
286973514597418632314256987938127456142365798765849321671592843453681279829734165
20
puzzles4_forum_hardest_1905
1..3.4..8..7......3.6...54..7......99..1..8.......2.3..6...1..5.1..2.4..5..4...8.
195374268247685913386219547672843159934156872851792634468931725713528496529467381
39
puzzles1_unbiased
3.52...6.2.4.......8.4...3....52.......8.1.494...6...1..6..........9.8.59.83..4..
375289164264713958189456732891524673657831249432967581526148397743692815918375426
1
puzzles4_forum_hardest_1905
.9....7....53....81......9..3.62.5.......12....75....6..6..384.7..8.........56..7
392485761675319428184762395931627584568941273427538916256173849713894652849256137
26
puzzles1_unbiased
.2...31.4..1....8.46...8.2.......53....13.2.8..67.5.1..4......59.35......52....4.
829673154371452986465918723184269537597134268236785419748321695913546872652897341
1
puzzles1_unbiased
6........8.2..7....4...287...93....55.67.4.1.4..12....1..2..........3.5..5...86..
675841239832967541941532876719386425526794318483125967164259783298673154357418692
0
puzzles2_17_clue
.......3..8.....9.5..2....7..6.8.......34.8..7......1...........9....4.......7..6
971465238682173594534298167356781942219346875748529613163854729897632451425917386
0
puzzles4_forum_hardest_1905
..9....1..1...5..73..1..5..9..67...2..8.......2...4.5..7...62......8..6....3...74
659723418812465397347198526935671842468259731721834659173946285294587163586312974
26
puzzles1_unbiased
.9...2...6......2.7.24...38...8...5...3.1..69879........4.5...3.......7....28...1
398572146645138927712469538461893752253714869879625314124957683986341275537286491
0
puzzles4_forum_hardest_1905
.....3..........7..5.6.7..86..9.8..7......4...97........98.6..58...2.61.56..3....
972183564186254973354697128615948237238571496497362851729816345843725619561439782
6
puzzles4_forum_hardest_1905
8..3.7.6...........6.5.........5.67..79.1.8..6..7.8..2.......233..8.27...4.......
891327564523461987467589231138254679279613845654798312986175423315842796742936158
18
puzzles1_unbiased
.9...2....6..137.........2..8......457.6..3..9...5...1..3..795.....2......8.9..6.
897542136265813749341976825186239574574681392932754681423167958659328417718495263
1
01_file1
...........57..2.....4...6.1.6...93..3.69.....92..1..5.....51.........92..926.3..
967328514345716289281459763176542938538697421492831675723985146654173892819264357
10
01_file1
.....9...4..1..98....7..4.6.............8.3..6..9..2..8.741....94...6..7.1....84.
368549721475162983192738456284673195759281364631954278827415639943826517516397842
16
01_file1
....1.4....13...7..8..97.3.....4.9...26..8..1.....1..3.......9.......3.7.4...381.
637812459951364278482597136513746982726938541894251763378125694165489327249673815
23
01_file1
...9.87.6.69....8.7...4...3.....96...368.....4..7......1...6....5.3....4......9..
341928756569173482728645193875239641136854279492761538914586327657392814283417965
14
01_file1
..12..5.993.....2...5.6..1.5.....9...263..........1....9......36..74.2..1.....6..
461273589938154726275869314517486932826397145349521867792618453683745291154932678
37
01_file1
..2...8..4....71.....5.......4.9.25..7...4..35.93.2...9....542.32....5.7.........
192463875456987132783521946834796251271854693569312784917635428328149567645278319
36
01_file1
..2.819.5..8..2...4...7......3......12...8..7.4.2...8.7.........31...2...8..43..1
672481935398562714415379862853714629126938457947256183764125398531897246289643571
24
01_file1
..3.....6.....9.1.59.1....2..651.3.....9.6.219...2....7..3....5.........4.1....9.
183257946672439518594168732826514379345976821917823654769342185258791463431685297
34
01_file1
..4.......9....3.118.....7..49.18......9..1.47...3..8...1...6.......4....3..7.5..
324761895597842361186395472249518736863927154715436289951283647678154923432679518
13
01_file1
..4.2.37...9..7..6.2............423..4293....6...72..9.3.....5...7.6..8..........
864129375359847126721356894975614238142938567683572419438791652217465983596283741
6
01_file1
.2.9....64.3.......9..23.8.3....4.....9.6......6.8..75...6..9....2.3....86.....4.
728945316413876592695123487387254169259761834146389275534617928972438651861592743
40
01_file1
.38.19...15...73.............9.8.5.3...7.319.31.5....7.2...58............4.1.....
638419725154827369297356418769281543485763192312594687921635874576948231843172956
18
01_file1
1...9.65.6..4....1..7.......1....4...4.83.9....5....7.5.......44.9.7.1...61......
184397652693425781257618349816759423742836915935142876578961234429573168361284597
39
01_file1
2....1.5..4.95..1....2..9.738..4.2.....7....9....2.1......9.5....1.......7.....24
269371458847956312513284967385149276126735849794628135632497581451862793978513624
14
01_file1
2.3....78.7.28....9....36.....92...7......98......6..36..1....9...4...2...8......
213649578576281394984573612835924167462317985791856243647132859359468721128795436
33
01_file1
4....6..3.92.5.......4.925..69..25..........632....4...7.....9....2......1...36..
485726913192358764637419258769842531541937826328165479273684195856291347914573682
36
01_file1
5..8..4.39......7..48...........53...7.4.8.9.8.539....4..7..1....3...28..........
517869423932514876648237951294675318371428695865391742486752139153946287729183564
17
01_file1
8...72......5.......2.9.7.4..528.9.....9.7.......4..8.1.3..82.9...4....5.....98..
846372591719564328352891764435286917681937452297145683173658249968423175524719836
30
01_file1
9.7......25.9...3..6.........52..84....5.....6...3.9..3...5.....7...95...9.76..2.
947623185251978634863145279135296847789514362624837951316452798472389516598761423
28
puzzles4_forum_hardest_1905
..9.36.8.....98..6...........83..2.7.2..871..1.79......5..4.8.........4...487...3
749236581315498726682751394598314267426587139137962458951643872873129645264875913
18
puzzles4_forum_hardest_1905
3.........7..3.2.1..2..4..3.5.....282...8..57..........2.61.8...19.2.7....6..9.1.
345271689678935241192864573951746328264183957837592164423617895519428736786359412
24
puzzles1_unbiased
3......2...56..7...892..3.........147.3.....9.6...2.....1.83.......14.8.89.7.....
376845921215639748489271356952367814743158269168492573621583497537914682894726135
3
puzzles4_forum_hardest_1905
...81.7.2.......1.2.....3.8.9..4....1..3...8...6..5...7..5...2..5...61....4.9...5
549813762873962514261457398397648251125379486486125937718534629952786143634291875
15
puzzles1_unbiased
......7....82.3.65.6.....92.157.6......3.192.............1..68..3...81..5..6.7...
452869713978213465163574892215796348847351926396482571729135684634928157581647239
0
puzzles0_kaggle
..67.8..93.526...4..7.1....4..3..7..1...8.6....91452....4..215..6...3.2.8.2.5..37
246738519315269874987514362458326791123987645679145283734892156561473928892651437
0
puzzles4_forum_hardest_1905
3....298..9..3...2..2..45....9..6...2...1...9.3...8.4.1..6.......3.7...1.7.....5.
357162984894735162612984573489326715265417839731598246128653497543879621976241358
29
puzzles4_forum_hardest_1905
..7.5....5.......8.42..8.5..7.9.1..3..9......4...7..2.7...8..4....3..6.1.64......
687253914591764238342198756875921463129436875436875129713689542258347691964512387
10
puzzles1_unbiased
..2.9.3.........5.17...52.......4.3.7....3.6..685........8...1.4.51.9.....3.47.8.
852491376936728154174365298529674831741983562368512749297856413485139627613247985
0
puzzles4_forum_hardest_1905
.9......31.8.3..9.7.....8....72......8.61.3..6......2......5..4..4..6.5..7..8.9..
295861473168734592743529816437258169982617345651943728329175684814396257576482931
41
puzzles4_forum_hardest_1905
.8.5.13....5.7..1......6.....7..9.6.62....4..8.......3..81...5.4...9...8.9....2..
986541327235978614174236985547319862623785491819462573368124759452697138791853246
18
puzzles1_unbiased
.2.83......5..27.......1...8....4...6..72.4......5..3..8.5..17..4.....6...316.5..
724835691165492783398671254857314926639728415412956837986543172541287369273169548
0
puzzles1_unbiased
..1.8...9...3......47...8.25...2.......7....68..96.12..5.21....298.....7.......3.
621584379985372461347691852569128743132745986874963125453217698298436517716859234
2
puzzles1_unbiased
16..85.3....36...4.....196...5...8.184......3.7.....2....7..2.86.7.5........34...
169485732752369184483271965295643871846127593371598426934716258617852349528934617
0
puzzles4_forum_hardest_1905
...6.......8.9.6.52....8.9..7...3...3.......4..25...6...58...3...39.6.58....3.1.6
497652813138497625256318497574163982361289574982574361645821739713946258829735146
11
puzzles1_unbiased
3.8...2.51......3.5..2....1..146....7....9.6..8.5....9..267................83..94
348196275129785436567243981931468527754329168286517349492671853873954612615832794
0
puzzles4_forum_hardest_1905
.7..3...4.......1...1...3.......6..5..2.4.....6.5.7.4..3..7...2..4...89.9..8...3.
279631584385492716641785329498316275752948163163527948836179452514263897927854631
52
01_file1
....469..4..83..6......2...3.4...1..6.2..5..8.8.36..2......3..7..328..4.8........
238746951415839762769512384354928176692175438187364529526493817973281645841657293
21
puzzles4_forum_hardest_1905
6..7.4...1....64...4.81..2..3.....68...5....97....81..4......17......6....6..7.84
652794831178326495943815726234971568861543279795268143489652317317489652526137984
13
puzzles4_forum_hardest_1905
.7.6..1....2.8173.8.......43.......2.9.1..6......64....5..19......7.......7.569..
974635128562481739831297564316578492498123675725964813653819247189742356247356981
5
puzzles4_forum_hardest_1905
.5..4..3...1...59.93.5....2.........58.3..2.......5.6.6....7..8....2.9..39.8...2.
752649831841273596936518472463192785587364219219785364625937148178426953394851627
1
puzzles4_forum_hardest_1905
....1...6..92...3.6.........5.4.......4..29..2...3..4..7...83....53...2.1....7..8
427913856589276431631845279356489712714562983298731645972158364865394127143627598
74
puzzles4_forum_hardest_1905
..5...89.8...3.....7...81....9....7..1....5..2..3....44....3..6...24..5...26.....
645172893821935467973468125389524671714896532256317984498753216167249358532681749
35
puzzles1_unbiased
.1.9...7.3....7..6...6.4........8......3.9.1..81....4...2..6..985.4..7....68..432
618923574324517986579684123237148695465379218981265347142736859853492761796851432
1
puzzles1_unbiased
.5...7......6.94.3....3.8..7........4......65....489...354.....8..1......7..5.6.1
354287196287619453619534827721965384498321765563748912135496278846172539972853641
0
01_file1
..41.........9..2..3...68...5...3..87.....25.4.....63..6...5.8.....7....5.19.....
824157396675398124139246875956723418713864259482519637267435981398671542541982763
17
puzzles0_kaggle
.4.3....1.3.9.1.6.8..56..9.....5..18.58..32.4.17..6.....978..........7.2.6.2143..
946378521532941867871562493293457618658193274417826935329785146184639752765214389
0
puzzles4_forum_hardest_1905
..39....8.1..5....2.....1..5..7....9.....4.6...8.9.2..7..3.9....3..26.4...2...3..
453971628819652734276438195521763489397284561648195273764319852135826947982547316
8
puzzles4_forum_hardest_1905
..3...8..6..3.459..9.........76........2.5..85...4.62.1..4..26......618.....1...9
253169874681374592794852316427681935916235748538947621175498263349526187862713459
14
puzzles1_unbiased
...2...7.34...82..5..3.1..6..5.1.....7...5.....2.6............42...3..9..639.2..8
691254873347698215528371946835719462476825139912463587759186324284537691163942758
1
puzzles1_unbiased
82..4..1.6.43.2...5.31.....48.2...69.....8.......651........7.......3.92..6...3..
827549613614382975593176824481237569965418237732965148349821756178653492256794381
1
puzzles1_unbiased
..17..4.2.....5...2..19....63.4...1...4.1....8....3.2....5.6.....7....9..8..2..6.
391768452746235189258194376632459817974812635815673924129586743567341298483927561
0
puzzles1_unbiased
....952..8.21...3..5..2..6..8.....1.3.1.....2.4....3.85...87......264..9.975.....
613795284872146935954328761289453617361879452745612398526987143138264579497531826
1
puzzles1_unbiased
8.....7.5..9......134..6.....7.94..8......2..9..582.......3..57.....9..22..46....
862941735759823164134756829327694518548317296916582473491238657685179342273465981
1
puzzles4_forum_hardest_1905
.7.1....6..5..9...8...6.4.....3..2.52...5..6......18.45...4...8...7......93......
379124586645879123821563497914386275238457961756291834567942318182735649493618752
3