n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 28 |
4 | 140 |
5 | 270 |
6 | 496 |
7 | 672 |
8 | 1638 |
9 | 2970 |
10 | 6200 |
11 | 8128 |
12 | 8190 |
13 | 18600 |
14 | 18620 |
15 | 27846 |
16 | 30240 |
17 | 32760 |
18 | 55860 |
19 | 105664 |
20 | 117800 |
21 | 167400 |
22 | 173600 |
23 | 237510 |
24 | 242060 |
25 | 332640 |
26 | 360360 |
27 | 539400 |
28 | 695520 |
29 | 726180 |
30 | 753480 |
31 | 950976 |
32 | 1089270 |
33 | 1421280 |
34 | 1539720 |
[1,6,28,140,270,496,672,1638,2970,6200,8128,8190, 18600,18620,27846,30240,32760,55860,105664,117800, 167400,173600,237510,242060,332640,360360,539400, 695520,726180,753480,950976,1089270,1421280, 1539720] |