n | a(n) |
---|---|
2 | 113 |
3 | 765 |
4 | 5234 |
5 | 35865 |
6 | 245813 |
7 | 1684818 |
8 | 11547905 |
9 | 79150509 |
10 | 542505650 |
11 | 3718389033 |
12 | 25486217573 |
13 | 174685133970 |
14 | 1197309720209 |
15 | 8206482907485 |
16 | 56248070632178 |
17 | 385530011517753 |
18 | 2642462009992085 |
19 | 18111704058426834 |
20 | 124139466398995745 |
21 | 850864560734543373 |
[113,765,5234,35865,245813,1684818,11547905, 79150509,542505650,3718389033,25486217573, 174685133970,1197309720209,8206482907485, 56248070632178,385530011517753,2642462009992085, 18111704058426834,124139466398995745, 850864560734543373] |