n | a(n) |
---|---|
1 | 7 |
2 | 102 |
3 | 1759 |
4 | 10556 |
5 | 110328 |
6 | 259749 |
7 | 1019666 |
8 | 1793683 |
9 | 4721239 |
10 | 15226863 |
11 | 21315425 |
12 | 51979894 |
13 | 87138715 |
14 | 110728907 |
15 | 173179449 |
16 | 316739537 |
17 | 542780536 |
18 | 641673127 |
19 | 1027613847 |
20 | 1374672689 |
21 | 1580260645 |
22 | 2348585734 |
23 | 3008755650 |
24 | 4269518864 |
25 | 6573242285 |
26 | 8049042006 |
[7,102,1759,10556,110328,259749,1019666,1793683, 4721239,15226863,21315425,51979894,87138715, 110728907,173179449,316739537,542780536,641673127, 1027613847,1374672689,1580260645,2348585734, 3008755650,4269518864,6573242285,8049042006] |