n | a(n) |
---|---|
0 | -2 |
1 | 4 |
2 | 26 |
3 | 76 |
4 | 166 |
5 | 308 |
6 | 514 |
7 | 796 |
8 | 1166 |
9 | 1636 |
10 | 2218 |
11 | 2924 |
12 | 3766 |
13 | 4756 |
14 | 5906 |
15 | 7228 |
16 | 8734 |
17 | 10436 |
18 | 12346 |
19 | 14476 |
20 | 16838 |
21 | 19444 |
22 | 22306 |
23 | 25436 |
24 | 28846 |
25 | 32548 |
26 | 36554 |
27 | 40876 |
28 | 45526 |
29 | 50516 |
30 | 55858 |
[-2,4,26,76,166,308,514,796,1166,1636,2218,2924, 3766,4756,5906,7228,8734,10436,12346,14476,16838, 19444,22306,25436,28846,32548,36554,40876,45526, 50516,55858] |