# A127635 (b-file synthesized from sequence entry) 0 1 1 4 2 44 3 1360 4 118864 5 29454720 6 20723316480 7 41430374667264 8 235483137163985920 9 3806579106735674587136 10 175045931960590896961989632 11 22902901668710944230193460535296 12 8527272133354589357030560193109508096