n | a(n) |
---|---|
1 | 2 |
2 | 2 |
3 | 2 |
4 | 2 |
5 | 114 |
6 | 9440 |
7 | 217128 |
8 | 60044 |
9 | 20332472 |
10 | 417086648 |
11 | 74959204292 |
12 | 187219155594 |
13 | 79622514581574 |
14 | 14478292443584 |
15 | 6002108856728918 |
16 | 12288083384384462 |
17 | 5814429911995661690 |
18 | 14719192159220252523420 |
[2,2,2,2,114,9440,217128,60044,20332472,417086648, 74959204292,187219155594,79622514581574, 14478292443584,6002108856728918,12288083384384462, 5814429911995661690,14719192159220252523420] |