# A155813 (b-file synthesized from sequence entry)
0 1
1 12
2 801
3 540720
4 3499254081
5 206071208583660
6 109444624780070083617
7 523382147212408702381556928
8 22528830325874782877760713232652641
9 8728012905287889947187989190298586968026540