# A121012 (b-file synthesized from sequence entry)
0 1
1 120
2 14522
3 1757157
4 212616011
5 25726537289
6 282991910191
7 34242021133072
8 4143284557101842
9 501337431409322440
10 667280121205808184436
11 80740894665902790257970
12 9769648254574237621422382