n | a(n) |
---|---|
1 | 20 |
2 | 42 |
3 | 156 |
4 | 342 |
5 | 930 |
6 | 1806 |
7 | 3660 |
8 | 5256 |
9 | 10506 |
10 | 11772 |
11 | 19182 |
12 | 22650 |
13 | 32580 |
14 | 37056 |
15 | 39402 |
16 | 52212 |
17 | 57840 |
18 | 73170 |
19 | 79806 |
20 | 97656 |
21 | 121452 |
22 | 176820 |
23 | 187056 |
24 | 213906 |
25 | 273006 |
26 | 325470 |
27 | 360600 |
28 | 382542 |
29 | 412806 |
30 | 436260 |
31 | 656910 |
32 | 676506 |
33 | 686412 |
34 | 737022 |
35 | 778806 |
[20,42,156,342,930,1806,3660,5256,10506,11772, 19182,22650,32580,37056,39402,52212,57840,73170, 79806,97656,121452,176820,187056,213906,273006, 325470,360600,382542,412806,436260,656910,676506, 686412,737022,778806] |