# A017416 (b-file synthesized from sequence entry)
0 16
1 28561
2 331776
3 1500625
4 4477456
5 10556001
6 21381376
7 38950081
8 65610000
9 104060401
10 157351936
11 228886641
12 322417936
13 442050625
14 592240896
15 777796321
16 1003875856
17 1275989841
18 1600000000
19 1982119441