n | a(n) |
---|---|
0 | 0 |
1 | 3 |
2 | 32 |
3 | 150 |
4 | 480 |
5 | 1225 |
6 | 2688 |
7 | 5292 |
8 | 9600 |
9 | 16335 |
10 | 26400 |
11 | 40898 |
12 | 61152 |
13 | 88725 |
14 | 125440 |
15 | 173400 |
16 | 235008 |
17 | 312987 |
18 | 410400 |
19 | 530670 |
20 | 677600 |
21 | 855393 |
22 | 1068672 |
23 | 1322500 |
24 | 1622400 |
25 | 1974375 |
26 | 2384928 |
27 | 2861082 |
[0,3,32,150,480,1225,2688,5292,9600,16335,26400, 40898,61152,88725,125440,173400,235008,312987, 410400,530670,677600,855393,1068672,1322500, 1622400,1974375,2384928,2861082] |