# A074783 (b-file synthesized from sequence entry)
0 7
1 24
2 627
3 1687
4 10792
5 376847
6 1530011
7 18660269
8 278567575
9 1695509434
10 11136696004
11 102111268281
12 1260654956981
13 10725187563685
14 308788493220129
15 4193528956200935
16 25999253094360135
17 118166387818704584