n | a(n) |
---|---|
1 | 2 |
2 | 12 |
3 | 36 |
4 | 86 |
5 | 180 |
6 | 330 |
7 | 570 |
8 | 918 |
9 | 1408 |
10 | 2058 |
11 | 2946 |
12 | 4054 |
13 | 5502 |
14 | 7278 |
15 | 9430 |
16 | 12006 |
17 | 15174 |
18 | 18846 |
19 | 23268 |
20 | 28338 |
21 | 34172 |
22 | 40806 |
23 | 48546 |
24 | 57174 |
25 | 67022 |
26 | 78006 |
27 | 90324 |
28 | 103910 |
29 | 119276 |
30 | 135978 |
31 | 154722 |
32 | 175226 |
33 | 197686 |
34 | 222098 |
35 | 248790 |
36 | 277462 |
37 | 309050 |
38 | 343086 |
39 | 379858 |
40 | 419182 |
41 | 462106 |
42 | 507678 |
[2,12,36,86,180,330,570,918,1408,2058,2946,4054, 5502,7278,9430,12006,15174,18846,23268,28338, 34172,40806,48546,57174,67022,78006,90324,103910, 119276,135978,154722,175226,197686,222098,248790, 277462,309050,343086,379858,419182,462106,507678] |