n | a(n) |
---|---|
0 | 0 |
1 | 14 |
2 | 32 |
3 | 150 |
4 | 492 |
5 | 1894 |
6 | 6724 |
7 | 24854 |
8 | 89972 |
9 | 329238 |
10 | 1197972 |
11 | 4372054 |
12 | 15930580 |
13 | 58096214 |
14 | 211770452 |
15 | 772129110 |
16 | 2814859092 |
17 | 10262536534 |
18 | 37414140244 |
19 | 136403674454 |
20 | 497291840852 |
21 | 1813006427478 |
22 | 6609762501972 |
23 | 24097566365014 |
[0,14,32,150,492,1894,6724,24854,89972,329238, 1197972,4372054,15930580,58096214,211770452, 772129110,2814859092,10262536534,37414140244, 136403674454,497291840852,1813006427478, 6609762501972,24097566365014] |