query: Possibilities of playing "Secret Santa" with $n$ pairs of people
positive_passages.docid: 28508
positive_passages.text: What's the General Expression For Probability of a Failed Gift Exchange Draw
negative_passages.docid: 49230
negative_passages.text: Sharing an encrypted file between a group of people
negative_passages.docid: 79493
negative_passages.text: Probability of 3 people in a room of 30 having the same birthday
negative_passages.docid: 57874
negative_passages.text: How do I run a game for a larger group?
negative_passages.docid: 14893
negative_passages.text: How to make two people play at the same time?
negative_passages.docid: 28645
negative_passages.text: Alice and Bob play the determinant game
negative_passages.docid: 121605
negative_passages.text: A coin tossing game which leads to a contradiction
negative_passages.docid: 104666
negative_passages.text: Distributing distinct apples and pears to three people so that each person receives at least one pear
negative_passages.docid: 46580
negative_passages.text: Variation on the Monty Hall Problem
negative_passages.docid: 107688
negative_passages.text: A contest question on probability
negative_passages.docid: 151367
negative_passages.text: Probability of at least some number of heads
negative_passages.docid: 68887
negative_passages.text: A probability theory question about independent coin tosses by two players
negative_passages.docid: 1495
negative_passages.text: The Frobenius Coin Problem
negative_passages.docid: 135124
negative_passages.text: Calculating the expected payoff in a 2-finger morra game
negative_passages.docid: 39163
negative_passages.text: Combinatorics : Claude wants to invite 5 people to dinner in a pool of 11 friends, but two of these can't be with each other. How many ways?
negative_passages.docid: 47240
negative_passages.text: An alternate solution to the hat-matching problem, probability of exactly $k$ matches
negative_passages.docid: 41205
negative_passages.text: Help me solve a combinatorial problem