# A370602 (b-file synthesized from sequence entry)
1 1
2 4
3 9
4 40
5 125
6 1056
7 5047
8 51248
9 383049
10 4364020
11 39916811
12 576885552
13 6227020813
14 99634224704
15 1334500527375
16 23592657488416
17 355687428096017
18 7202890599354468
19 121645100408832019
20 2679832071577681040
21 51612375654647808021
22 1226182612423511392672