n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 12 |
4 | 49 |
5 | 132 |
6 | 289 |
7 | 552 |
8 | 961 |
9 | 1560 |
10 | 2401 |
11 | 3540 |
12 | 5041 |
13 | 6972 |
14 | 9409 |
15 | 12432 |
16 | 16129 |
17 | 20592 |
18 | 25921 |
19 | 32220 |
20 | 39601 |
21 | 48180 |
22 | 58081 |
23 | 69432 |
24 | 82369 |
25 | 97032 |
26 | 113569 |
27 | 132132 |
28 | 152881 |
29 | 175980 |
30 | 201601 |
31 | 229920 |
32 | 261121 |
33 | 295392 |
34 | 332929 |
35 | 373932 |
36 | 418609 |
37 | 467172 |
38 | 519841 |
39 | 576840 |
40 | 638401 |
[0,1,12,49,132,289,552,961,1560,2401,3540,5041, 6972,9409,12432,16129,20592,25921,32220,39601, 48180,58081,69432,82369,97032,113569,132132, 152881,175980,201601,229920,261121,295392,332929, 373932,418609,467172,519841,576840,638401] |