# A135866 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 72
4 17055
5 37191123
6 731807102304
7 129633035920625844
8 206676152816612330273175
9 2965575655806580962693168234624
10 382974905786208201171725242242120141033