# A372235 (b-file synthesized from sequence entry) 0 1 1 2 2 10 3 98 4 1456 5 29132 6 734932 7 22407464 8 801710560 9 32940601424 10 1528816004944 11 79109107128944 12 4516145972879680 13 281970941337424640 14 19114791434098402816 15 1398205517746364523008 16 109771912847021666795008 17 9206931548976575570314496