n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 1 |
4 | 3 |
5 | 27 |
6 | 49 |
7 | 768 |
8 | 536787 |
9 | 447787921 |
10 | 152366008416 |
11 | 1467260192414284896189483 |
12 | 42330538074919361326754372602670429768 |
13 | 23344669169302077506789751512287756127326423255355122538496 |
[1,3,1,3,27,49,768,536787,447787921,152366008416, 1467260192414284896189483, 42330538074919361326754372602670429768, 23344669169302077506789751512287756127326423255355\ 122538496] |