# A222762 (b-file synthesized from sequence entry)
1 1
2 3
3 13
4 465
5 19766
6 4479721
7 1139211468
8 1529339764557
9 2262949907256195
10 17477638597595547101
11 147986778995780201368346
12 6492535454463031607390365256