n | a(n) |
---|---|
2 | 3 |
3 | 6 |
4 | 18 |
5 | 42 |
6 | 94 |
7 | 180 |
8 | 348 |
9 | 602 |
10 | 1047 |
11 | 1692 |
12 | 2737 |
13 | 4194 |
14 | 6426 |
15 | 9450 |
16 | 13863 |
17 | 19716 |
18 | 27933 |
19 | 38616 |
20 | 53160 |
21 | 71748 |
22 | 96396 |
23 | 127440 |
24 | 167704 |
25 | 217740 |
26 | 281439 |
27 | 359654 |
28 | 457617 |
29 | 576630 |
30 | 723592 |
31 | 900396 |
32 | 1116033 |
33 | 1373166 |
34 | 1683327 |
35 | 2050212 |
36 | 2488416 |
37 | 3002934 |
38 | 3612072 |
[3,6,18,42,94,180,348,602,1047,1692,2737,4194, 6426,9450,13863,19716,27933,38616,53160,71748, 96396,127440,167704,217740,281439,359654,457617, 576630,723592,900396,1116033,1373166,1683327, 2050212,2488416,3002934,3612072] |