n | a(n) |
---|---|
1 | 12 |
2 | 376 |
3 | 2878 |
4 | 12570 |
5 | 40288 |
6 | 105892 |
7 | 242226 |
8 | 499798 |
9 | 952180 |
10 | 1702128 |
11 | 2888422 |
12 | 4693426 |
13 | 7351368 |
14 | 11157340 |
15 | 16477018 |
16 | 23757102 |
17 | 33536476 |
18 | 46458088 |
19 | 63281550 |
20 | 84896458 |
21 | 112336432 |
22 | 146793876 |
23 | 189635458 |
24 | 242418310 |
25 | 306906948 |
26 | 385090912 |
[12,376,2878,12570,40288,105892,242226,499798, 952180,1702128,2888422,4693426,7351368,11157340, 16477018,23757102,33536476,46458088,63281550, 84896458,112336432,146793876,189635458,242418310, 306906948,385090912] |