# A046948 (b-file synthesized from sequence entry)
0 1
1 241
2 2401
3 9121
4 26641
5 56881
6 117361
7 199921
8 340321
9 522001
10 794161
11 1113841
12 1604401
13 2131921
14 2874961
15 3721681
16 4845121
17 6024481
18 7659601
19 9306001
20 11513521
21 13825201
22 16702321
23 19622641
24 23553841
25 27334081