n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 52 |
4 | 176 |
5 | 372 |
6 | 640 |
7 | 980 |
8 | 1392 |
9 | 1876 |
10 | 2432 |
11 | 3060 |
12 | 3760 |
13 | 4532 |
14 | 5376 |
15 | 6292 |
16 | 7280 |
17 | 8340 |
18 | 9472 |
19 | 10676 |
20 | 11952 |
21 | 13300 |
22 | 14720 |
23 | 16212 |
24 | 17776 |
25 | 19412 |
26 | 21120 |
27 | 22900 |
28 | 24752 |
29 | 26676 |
30 | 28672 |
[0,0,52,176,372,640,980,1392,1876,2432,3060,3760, 4532,5376,6292,7280,8340,9472,10676,11952,13300, 14720,16212,17776,19412,21120,22900,24752,26676, 28672] |