# A161583 (b-file synthesized from sequence entry)
1 0
2 17
3 4896
4 1405152
5 403273745
6 115738159680
7 33216448554432
8 9533004996962321
9 2735939217679631712
10 785205022469057339040
11 225351105509401776672785
12 64674982076175840847750272
13 18561494504756956921527655296
14 5327084247883170460637589319697