n | a(n) |
---|---|
1 | 6 |
2 | 24 |
3 | 88 |
4 | 384 |
5 | 1606 |
6 | 7138 |
7 | 31380 |
8 | 141272 |
9 | 635686 |
10 | 2890884 |
11 | 13175784 |
12 | 60384934 |
13 | 277442652 |
14 | 1279055676 |
15 | 5909701748 |
16 | 27368939688 |
17 | 126981852654 |
18 | 590182327132 |
19 | 2747109920736 |
20 | 12804571294224 |
21 | 59756343262648 |
22 | 279183944932752 |
[6,24,88,384,1606,7138,31380,141272,635686, 2890884,13175784,60384934,277442652,1279055676, 5909701748,27368939688,126981852654,590182327132, 2747109920736,12804571294224,59756343262648, 279183944932752] |