# A277347 (b-file synthesized from sequence entry)
1 1
2 5
3 65
4 1625
5 66625
6 4064125
7 345450625
8 39035920625
9 5660208490625
10 1024497736803125
11 226413999833490625
12 59999709955875015625
13 18779909216188879890625
14 6854666863908941160078125
15 2885814749705664228392890625
16 1388076894608424493856980390625
17 756501907561591349152054312890625