# A133037 (b-file synthesized from sequence entry)
0 1
1 0
2 0
3 1
4 0
5 1
6 1
7 1
8 4
9 4
10 9
11 16
12 25
13 49
14 81
15 144
16 256
17 441
18 784
19 1369
20 2401
21 4225
22 7396
23 12996
24 22801
25 40000
26 70225
27 123201
28 216225
29 379456
30 665856
31 1168561
32 2050624
33 3598609
34 6315169
35 11082241
36 19448100
37 34128964
38 59892121
39 105103504
40 184443561
41 323676081