# A244822 (b-file synthesized from sequence entry)
0 1
1 1
2 9
3 145
4 7169
5 702721
6 173051905
7 86399717377
8 99140462706689
9 233906591488868353
10 1206701231035902853121
11 12911553576265127971258369
12 292981931017250265780757463041
13 13856406784814016950200694583853057
14 1362697700959059311763086710096185524225