# A012112 (b-file synthesized from sequence entry)
0 1
1 1
2 17
3 337
4 26081
5 1744865
6 309508209
7 45520971441
8 14262333206209
9 3762227031539905
10 1815125042343268305
11 760652468272079182097
12 519897554030667139338913
13 319124893510287714867264161