# A113632 (b-file synthesized from sequence entry)
0 1
1 55
2 9217
3 280483
4 3378745
5 23803711
6 118513705
7 462945547
8 1512003793
9 4303999495
10 10987654321
11 25678050355
12 55776799177
13 113924725903
14 220792014745
15 408951042331
16 728121033505
17 1252121211607
18 2087920281313