# A132848 (b-file synthesized from sequence entry)
0 1
1 3
2 18
3 95
4 693
5 4893
6 40506
7 338277
8 3110310
9 29270549
10 294099936
11 3036380607
12 32913111931
13 366636699553
14 4245071555734
15 50447432122893
16 619067368928568
17 7783987091482635
18 100610823839282548
19 1330119345038208405