n | a(n) |
---|---|
1 | 21 |
2 | 120 |
3 | 404 |
4 | 1025 |
5 | 2181 |
6 | 4116 |
7 | 7120 |
8 | 11529 |
9 | 17725 |
10 | 26136 |
11 | 37236 |
12 | 51545 |
13 | 69629 |
14 | 92100 |
15 | 119616 |
16 | 152881 |
17 | 192645 |
18 | 239704 |
19 | 294900 |
20 | 359121 |
21 | 433301 |
22 | 518420 |
23 | 615504 |
24 | 725625 |
25 | 849901 |
26 | 989496 |
27 | 1145620 |
28 | 1319529 |
29 | 1512525 |
30 | 1725956 |
31 | 1961216 |
32 | 2219745 |
[21,120,404,1025,2181,4116,7120,11529,17725,26136, 37236,51545,69629,92100,119616,152881,192645, 239704,294900,359121,433301,518420,615504,725625, 849901,989496,1145620,1319529,1512525,1725956, 1961216,2219745] |