15# {{3,2179},{5,2212},{1,2459},{5,2706},{1,2954},{5,3202},{1,3466},{5,3714},{1,3944},{1,4209},{3,4225},{1,4473},{5,4737},{1,4985},{5,5249},{1,5496},{5,5744},{1,5993},{2,6240},{4,6256},{1,6511},{5,6768},{1,7015},{5,7263},{1,7511},{5,7775},{1,8023},{1,8287},{3,8303},{5,8551},{1,8815},{5,9080},{1,9343},{5,9591},{1,9838},{5,10103},{3,10350},{5,10351},{1,10615},{5,10879},{1,11126},{5,11374},{1,11622},{5,11870},{1,12134},{1,12381},{3,123{1,12629},{5,12909},{1,13157},{5,13404},{1,13652},{5,13899},