# A077204 (b-file synthesized from sequence entry)
1 1
2 16
3 625
4 5041
5 10201
6 100489
7 9006001
8 10004569
9 900060001
10 1000014129
11 90000600001
12 100000147984
13 4000004000001
14 10000002149284
15 400000040000001
16 1000000025191729
17 90000000600000001
18 100000000621806289