n | a(n) |
---|---|
1 | 3 |
2 | 6 |
3 | 12 |
4 | 21 |
5 | 33 |
6 | 48 |
7 | 66 |
8 | 87 |
9 | 111 |
10 | 138 |
11 | 168 |
12 | 201 |
13 | 237 |
14 | 276 |
15 | 318 |
16 | 363 |
17 | 411 |
18 | 462 |
19 | 516 |
20 | 573 |
21 | 633 |
22 | 696 |
23 | 762 |
24 | 831 |
25 | 903 |
26 | 978 |
27 | 1056 |
28 | 1137 |
29 | 1221 |
30 | 1308 |
31 | 1398 |
32 | 1491 |
33 | 1587 |
34 | 1686 |
35 | 1788 |
36 | 1893 |
37 | 2001 |
38 | 2112 |
39 | 2226 |
40 | 2343 |
41 | 2463 |
42 | 2586 |
43 | 2712 |
44 | 2841 |
45 | 2973 |
46 | 3108 |
47 | 3246 |
48 | 3387 |
49 | 3531 |
50 | 3678 |
[3,6,12,21,33,48,66,87,111,138,168,201,237,276, 318,363,411,462,516,573,633,696,762,831,903,978, 1056,1137,1221,1308,1398,1491,1587,1686,1788,1893, 2001,2112,2226,2343,2463,2586,2712,2841,2973,3108, 3246,3387,3531,3678] |