# A089711 (b-file synthesized from sequence entry)
1 3
2 13
3 613
4 9613
5 49613
6 2049613
7 132049613
8 29132049613
9 1929132049613
10 21929132049613
11 721929132049613
12 18721929132049613
13 1218721929132049613
14 411218721929132049613
15 36411218721929132049613