fix test for n must be >= 21
fix test for n must be >= 21

badlogicmanpreet/nupic,ben-hopps/nupic,marionleborgne/nupic,blueburningcoder/nupic,rayNymous/nupic,mcanthony/nupic,cngo-github/nupic,runt18/nupic,ywcui1990/nupic,cngo-github/nupic,rhyolight/nupic,SaganBolliger/nupic,loretoparisi/nupic,EricSB/nupic,passiweinberger/nupic,numenta-ci/nupic,breznak/nupic,badlogicmanpreet/nupic,markneville/nupic,numenta/nupic,glorizen/nupic,BoltzmannBrain/nupic,rhyolight/nupic,darshanthaker/nupic,alfonsokim/nupic,brev/nupic,metaml/nupic,chen0031/nupic,chen0031/nupic,cogmission/nupic,runt18/nupic,vitaly-krugl/nupic,passiweinberger/nupic,fergalbyrne/nupic,ywcui1990/nupic,GeraldLoeffler/nupic,vamsirajendra/nupic,marionleborgne/nupic,allanino/nupic,pap/nupic,loretoparisi/nupic,allanino/nupic,ben-hopps/nupic,mcanthony/nupic,go-bears/nupic,lscheinkman/nupic,numenta-ci/nupic,BoltzmannBrain/nupic,scottpurdy/nupic,lscheinkman/nupic,chanceraine/nupic,eranchetz/nupic,numenta/nupic,neuroidss/nupic,virneo/nupic,scottpurdy/nupic,pap/nupic,SaganBolliger/nupic,eranchetz/nupic,jcasner/nupic,cogmission/nupic,akhilaananthram/nupic,passiweinberger/nupic,subutai/nupic,go-bears/nupic,vamsirajendra/nupic,sambitgaan/nupic,numenta-ci/nupic,sambitgaan/nupic,fergalbyrne/nupic,darshanthaker/nupic,EricSB/nupic,lscheinkman/nupic,marionleborgne/nupic,pulinagrawal/nupic,darshanthaker/nupic,pap/nupic,akhilaananthram/nupic,arhik/nupic,markneville/nupic,jcasner/nupic,elkingtonmcb/nupic,blueburningcoder/nupic,metaml/nupic,rhyolight/nupic,alfonsokim/nupic,cngo-github/nupic,elkingtonmcb/nupic,badlogicmanpreet/nupic,BeiLuoShiMen/nupic,neuroidss/nupic,chen0031/nupic,mcanthony/nupic,vitaly-krugl/nupic,subutai/nupic,runt18/nupic,breznak/nupic,rayNymous/nupic,wanghaven/nupic,go-bears/nupic,subutai/nupic,pulinagrawal/nupic,akhilaananthram/nupic,ywcui1990/nupic,loretoparisi/nupic,virneo/nupic,chanceraine/nupic,BeiLuoShiMen/nupic,pulinagrawal/nupic,cogmission/nupic,blueburningcoder/nupic,GeraldLoeffler/nupic,wanghaven/nupic,eranchetz/nupic,arhik/nupic,scottpurdy/nupic,alfonsokim/nupic,vitaly-krugl/nupic,numenta/nupic,rcrowder/nupic,sambitgaan/nupic,glorizen/nupic,GeraldLoeffler/nupic,SaganBolliger/nupic,neuroidss/nupic,metaml/nupic,rayNymous/nupic,rcrowder/nupic,fergalbyrne/nupic,ben-hopps/nupic,brev/nupic,markneville/nupic,wanghaven/nupic,BeiLuoShiMen/nupic,virneo/nupic,chanceraine/nupic,allanino/nupic,elkingtonmcb/nupic,arhik/nupic,BoltzmannBrain/nupic,jcasner/nupic,EricSB/nupic,brev/nupic,rcrowder/nupic,vamsirajendra/nupic,glorizen/nupic,breznak/nupic