# A346840 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 19
4 323
5 38716
6 32253681
7 78267222216
8 762698791293515
9 37603168183752885658
10 9243338412512497704718998
11 11335247475355582487279558180986
12 68305298969167998414438069494886302081
13 1920885596256995709122789811280666218400361901