n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 12 |
4 | 30 |
5 | 56 |
6 | 90 |
7 | 143 |
8 | 210 |
9 | 272 |
10 | 342 |
11 | 420 |
12 | 506 |
13 | 600 |
14 | 702 |
15 | 812 |
16 | 992 |
17 | 1122 |
18 | 1260 |
19 | 1406 |
20 | 1560 |
21 | 1722 |
22 | 1892 |
23 | 2070 |
24 | 2256 |
25 | 2450 |
26 | 2652 |
27 | 2862 |
28 | 3135 |
29 | 3422 |
30 | 3660 |
31 | 3906 |
32 | 4160 |
33 | 4422 |
34 | 4692 |
35 | 4970 |
36 | 5256 |
37 | 5550 |
38 | 5852 |
39 | 6162 |
40 | 6480 |
41 | 6806 |
42 | 7140 |
43 | 7482 |
44 | 7832 |
45 | 8372 |
46 | 8742 |
47 | 9120 |
48 | 9506 |
49 | 9900 |
[0,2,12,30,56,90,143,210,272,342,420,506,600,702, 812,992,1122,1260,1406,1560,1722,1892,2070,2256, 2450,2652,2862,3135,3422,3660,3906,4160,4422,4692, 4970,5256,5550,5852,6162,6480,6806,7140,7482,7832, 8372,8742,9120,9506,9900] |