# A308444 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 6
4 27
5 178
6 1701
7 23444
8 464207
9 13175526
10 535353033
11 31114680549
12 2585577239479
13 307143443783879
14 52156058585285410
15 12661558539485464967
16 4394996515200407462730
17 2181761307828685811029286
18 1549298114199282873678255787
19 1574165879361329032738370945407