# A124558 (b-file synthesized from sequence entry)
0 1
1 2
2 15
3 204
4 4345
5 133212
6 5621371
7 319211576
8 24097683942
9 2399637270890
10 313606810455697
11 53638534570897308
12 11984755429488415041
13 3491974842611221434342
14 1324861497596788043284935