# A331574 (b-file synthesized from sequence entry)
0 0
1 0
2 0
3 0
4 0
5 0
6 1
7 4
8 16
9 40
10 100
11 200
12 400
13 700
14 1225
15 1960
16 3136
17 4704
18 7056
19 10080
20 14400
21 19800
22 27225
23 36300
24 48400
25 62920
26 81796
27 104104
28 132496
29 165620
30 207025
31 254800
32 313600
33 380800
34 462400
35 554880
36 665856
37 790704
38 938961
39 1104660
40 1299600
41 1516200
42 1768900
43 2048200
44 2371600