n | a(n) |
---|---|
1 | 2 |
2 | 7 |
3 | 14 |
4 | 36 |
5 | 72 |
6 | 188 |
7 | 410 |
8 | 1021 |
9 | 2392 |
10 | 5818 |
11 | 13862 |
12 | 33678 |
13 | 80784 |
14 | 195440 |
15 | 470916 |
16 | 1137710 |
17 | 2744212 |
18 | 6627675 |
19 | 15994430 |
20 | 38619812 |
21 | 93222780 |
22 | 225072548 |
23 | 543339722 |
24 | 1311772784 |
25 | 3166816034 |
26 | 7645450834 |
27 | 18457558444 |
28 | 44560677618 |
29 | 107578520352 |
30 | 259717999680 |
31 | 627013566050 |
32 | 1513745792655 |
33 | 3654502889812 |
[2,7,14,36,72,188,410,1021,2392,5818,13862,33678, 80784,195440,470916,1137710,2744212,6627675, 15994430,38619812,93222780,225072548,543339722, 1311772784,3166816034,7645450834,18457558444, 44560677618,107578520352,259717999680, 627013566050,1513745792655,3654502889812] |