# A107544 (b-file synthesized from sequence entry)
0 1
1 4704
2 3836994
3 1235011680
4 213454582530
5 23082195362912
6 1714280290507330
7 93160264678639200
8 3879013729603546114
9 128171727804017950304
10 3455162030061899593282
11 77713576106249746418784
12 1485755016416139076881154
13 24525319963361929395347552