n | a(n) |
---|---|
0 | 1 |
1 | 12 |
2 | 132 |
3 | 847 |
4 | 3921 |
5 | 14286 |
6 | 43687 |
7 | 116757 |
8 | 280656 |
9 | 619219 |
10 | 1273125 |
11 | 2467302 |
12 | 4547458 |
13 | 8027223 |
14 | 13648170 |
15 | 22454470 |
16 | 35884827 |
17 | 55883718 |
18 | 85034962 |
19 | 126719913 |
20 | 185303679 |
21 | 266351932 |
22 | 376882089 |
23 | 525651699 |
24 | 723488194 |
25 | 983663109 |
26 | 1322315307 |
[1,12,132,847,3921,14286,43687,116757,280656, 619219,1273125,2467302,4547458,8027223,13648170, 22454470,35884827,55883718,85034962,126719913, 185303679,266351932,376882089,525651699,723488194, 983663109,1322315307] |