15# {{1,1524},{4,1524},{6,1930},{4,2157},{6,2158},{6,2542},{4,2949},{6,2949},{7,3174},{1,3573},{4,3573},{8,3606},{6,3905},{5,4138},{7,4138},{7,4572},{5,4971},{7,4972},{7,5187},{7,5504},{5,5505},{8,5937},{2,6337},{5,6337},{9,6337},{8,6541},{3,6903},{6,6903},{9,6904},{8,7303},{3,7704},{6,7705},{3,8234},{6,8235},{7,8235},{8,8639},{6,9068},{3,9068},{9,9268},{3,9576},{5,9576},{8,9983},{5,10395},{3,10395},{9,10396},{10,10616},{5,10917},{9,10917},{3,10917},{8,11317},{3,11758},{5,11758},{7,11759},{8,11869},{4,12198},{1,12199},{6,12598},{4,13011},{6,13011},{6,13156},{4,13484},{6,13485},{7,13880},{1,14280},{4,14313},{6,14485},{2,14779},{5,14779},{7,14780},{7,15179},{5,15588},{7,15588},{7,15745},{5,16078},{7,16078},{8,16458},{2,16878},{9,16878},{5,16878},{8,16977},{3,17411},{6,17411},{8,17811},{3,18022},{6,18023},{8,18023},{8,18410},{3,18843},{6,18843},{7,18843},{8,19042},{6,19476},{3,19476},{9,19875},{3,20076},{5,20076},{8,20476},{3,20675},{9,20676},{10,21108},{3,21508},{5,21508},{9,21508},{8,21641},{3,21974},{7,21975},{5,21975},{8,22374},{4,22773},{1,22774},{1,23306},{4,23307},{1,23939},{4,23939},{1,24572},{10,24572},{4,24605},{9,24972},{2,25405},{9,25405},{5,25406},{5,25904},{2,25904},{2,26536},{5,26536},{2,27136},{5,27136},{12,27136},{10,27569},{3,28003},{10,28004},{6,28004},{3,28838},{6,28838},{3,29136},{6,29136},{3,29735},{6,29735},{9,30167},{3,30567},{5,30568},{8,30767},{5,31067},{3,31067},{10,31499},{5,31900},{3,31900},{9,31901},{8,32032},{3,32332},{5,32333},{7,32333},{8,32718},{1,33148},{4,33149},{1,33655},{4,33655},{1,34281},{4,34282},{1,34914},{4,34914},{10,34915},{9,35315},{2,35714},{5,35715},{5,36222},{2,36222},{5,36946},{2,36946},{5,37579},{7,37580},{8,37991},{3,38381},{6,38382}}