n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 7 |
3 | 64 |
4 | 4156 |
5 | 1342208 |
6 | 1908897152 |
7 | 11488774559744 |
8 | 288230376353050816 |
9 | 29850020237398264483840 |
10 | 12676506002282327791964489728 |
11 | 21970710674130840874443091905462272 |
12 | 154866286100907105149651981766316633972736 |
[1,2,7,64,4156,1342208,1908897152,11488774559744, 288230376353050816,29850020237398264483840, 12676506002282327791964489728, 21970710674130840874443091905462272, 154866286100907105149651981766316633972736] |