n | a(n) |
---|---|
1 | 10 |
2 | 10 |
3 | 64 |
4 | 234 |
5 | 819 |
6 | 2563 |
7 | 7877 |
8 | 24318 |
9 | 74901 |
10 | 225552 |
11 | 655360 |
12 | 1830548 |
13 | 4926005 |
14 | 12823832 |
15 | 32424013 |
16 | 79868808 |
17 | 192101716 |
18 | 451939391 |
19 | 1041473168 |
20 | 2353902067 |
21 | 5224026485 |
22 | 11396161606 |
23 | 24460392989 |
24 | 51700266645 |
25 | 107691405332 |
[10,10,64,234,819,2563,7877,24318,74901,225552, 655360,1830548,4926005,12823832,32424013,79868808, 192101716,451939391,1041473168,2353902067, 5224026485,11396161606,24460392989,51700266645, 107691405332] |