n | a(n) |
---|---|
1 | 7 |
2 | 10 |
3 | 27 |
4 | 37 |
5 | 132 |
6 | 552 |
7 | 2277 |
8 | 11588 |
9 | 35799 |
10 | 109054 |
11 | 467005 |
12 | 1826688 |
13 | 8078985 |
14 | 27489845 |
15 | 92673526 |
16 | 369573835 |
17 | 1387676052 |
18 | 5728088537 |
19 | 20522163467 |
20 | 72766642122 |
21 | 281548168173 |
22 | 1050333422732 |
23 | 4157767214229 |
24 | 15271536502557 |
[7,10,27,37,132,552,2277,11588,35799,109054, 467005,1826688,8078985,27489845,92673526, 369573835,1387676052,5728088537,20522163467, 72766642122,281548168173,1050333422732, 4157767214229,15271536502557] |