n | a(n) |
---|---|
1 | 4 |
2 | 16 |
3 | 36 |
4 | 81 |
5 | 169 |
6 | 361 |
7 | 784 |
8 | 1681 |
9 | 3600 |
10 | 7744 |
11 | 16641 |
12 | 35721 |
13 | 76729 |
14 | 164836 |
15 | 354025 |
16 | 760384 |
17 | 1633284 |
18 | 3508129 |
19 | 7535025 |
20 | 16184529 |
21 | 34762816 |
22 | 74666881 |
23 | 160376896 |
24 | 344473600 |
25 | 739894401 |
26 | 1589218225 |
27 | 3413480625 |
28 | 7331811876 |
29 | 15747991081 |
[4,16,36,81,169,361,784,1681,3600,7744,16641, 35721,76729,164836,354025,760384,1633284,3508129, 7535025,16184529,34762816,74666881,160376896, 344473600,739894401,1589218225,3413480625, 7331811876,15747991081] |