n | a(n) |
---|---|
1 | 4 |
2 | 12 |
3 | 31 |
4 | 62 |
5 | 133 |
6 | 224 |
7 | 377 |
8 | 558 |
9 | 865 |
10 | 1304 |
11 | 1805 |
12 | 2462 |
13 | 3337 |
14 | 4280 |
15 | 5389 |
16 | 6726 |
17 | 8449 |
18 | 10264 |
19 | 12663 |
20 | 15294 |
21 | 18061 |
22 | 21200 |
23 | 24961 |
24 | 29166 |
25 | 34173 |
26 | 39508 |
27 | 45017 |
28 | 50870 |
29 | 57141 |
30 | 63788 |
31 | 72299 |
32 | 81234 |
33 | 91365 |
34 | 101732 |
35 | 113327 |
36 | 125166 |
37 | 138355 |
38 | 152348 |
39 | 167179 |
40 | 182862 |
[4,12,31,62,133,224,377,558,865,1304,1805,2462, 3337,4280,5389,6726,8449,10264,12663,15294,18061, 21200,24961,29166,34173,39508,45017,50870,57141, 63788,72299,81234,91365,101732,113327,125166, 138355,152348,167179,182862] |