n | a(n) |
---|---|
0 | 1 |
1 | 6 |
2 | 66 |
3 | 926 |
4 | 14706 |
5 | 251622 |
6 | 4524786 |
7 | 84310014 |
8 | 1613384994 |
9 | 31521329670 |
10 | 626151135330 |
11 | 12608193099294 |
12 | 256769542135314 |
13 | 5279533270393446 |
14 | 109449833201392530 |
15 | 2285215031994672894 |
16 | 48011502768234360642 |
17 | 1014265693597636966662 |
[1,6,66,926,14706,251622,4524786,84310014, 1613384994,31521329670,626151135330, 12608193099294,256769542135314,5279533270393446, 109449833201392530,2285215031994672894, 48011502768234360642,1014265693597636966662] |