n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 28 |
4 | 120 |
5 | 364 |
6 | 496 |
7 | 672 |
8 | 840 |
9 | 1080 |
10 | 1488 |
11 | 1782 |
12 | 2280 |
13 | 3276 |
14 | 3472 |
15 | 7440 |
16 | 8128 |
17 | 8736 |
18 | 11880 |
19 | 12400 |
20 | 18360 |
21 | 20832 |
22 | 24384 |
23 | 25296 |
24 | 26208 |
25 | 30240 |
26 | 30256 |
27 | 32760 |
28 | 35640 |
29 | 37200 |
30 | 56896 |
31 | 57240 |
32 | 84360 |
33 | 86800 |
34 | 90768 |
35 | 115560 |
36 | 121920 |
37 | 131040 |
38 | 149856 |
39 | 170688 |
[1,6,28,120,364,496,672,840,1080,1488,1782,2280, 3276,3472,7440,8128,8736,11880,12400,18360,20832, 24384,25296,26208,30240,30256,32760,35640,37200, 56896,57240,84360,86800,90768,115560,121920, 131040,149856,170688] |