# A056788 (b-file synthesized from sequence entry)
1 2
2 5
3 31
4 283
5 3381
6 49781
7 870199
8 17600759
9 404197705
10 10387420489
11 295311670611
12 9201412118867
13 311791207040509
14 11414881932150269
15 449005897206417391
16 18884637964090410991
17 845687005960046315793