# A186377 (b-file synthesized from sequence entry)
0 1
1 7
2 79
3 1129
4 18559
5 333577
6 6365089
7 126652183
8 2598628543
9 54577439833
10 1167481074529
11 25346459683783
12 557042221952881
13 12368307313680871
14 277027947337574911
15 6251808554314780009
16 142015508983550880703