# A012832 (b-file synthesized from sequence entry)
0 1
1 1
2 13
3 445
4 24953
5 2394425
6 320731013
7 61303017269
8 15028480222577
9 4798610670513265
10 1869279471006738045
11 898190788867995464109
12 509366426382836133377513
13 343690844382622422166331305