n | a(n) |
---|---|
1 | 2 |
2 | 12 |
3 | 30 |
4 | 84 |
5 | 165 |
6 | 312 |
7 | 476 |
8 | 760 |
9 | 1035 |
10 | 1740 |
11 | 2046 |
12 | 3108 |
13 | 3731 |
14 | 4816 |
15 | 5640 |
16 | 7632 |
17 | 9027 |
18 | 10980 |
19 | 12730 |
20 | 15620 |
21 | 16863 |
22 | 20856 |
23 | 22908 |
24 | 27768 |
25 | 31525 |
26 | 36764 |
27 | 38934 |
28 | 44940 |
29 | 47415 |
30 | 54240 |
31 | 62992 |
32 | 71264 |
33 | 76857 |
34 | 85068 |
35 | 93870 |
36 | 103284 |
37 | 110371 |
38 | 123880 |
39 | 130260 |
[2,12,30,84,165,312,476,760,1035,1740,2046,3108, 3731,4816,5640,7632,9027,10980,12730,15620,16863, 20856,22908,27768,31525,36764,38934,44940,47415, 54240,62992,71264,76857,85068,93870,103284,110371, 123880,130260] |