# A030263 (b-file synthesized from sequence entry)
1 1
2 2
3 57
4 18544
5 104208775
6 12244640803344
7 36193798266945468968
8 3160642595226430678271332032
9 9374102814860736866561050257041372709
10 1067627008939949742128760399369846160513647927040