n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 5 |
3 | 49 |
4 | 749 |
5 | 16201 |
6 | 464645 |
7 | 16911049 |
8 | 756570029 |
9 | 40608430681 |
10 | 2565613446725 |
11 | 187881747426649 |
12 | 15746365790443469 |
13 | 1494340848159224521 |
14 | 159129983959516664645 |
15 | 18866500386049170199849 |
16 | 2473489038963025307690669 |
17 | 356458089674089695970723321 |
[1,1,5,49,749,16201,464645,16911049,756570029, 40608430681,2565613446725,187881747426649, 15746365790443469,1494340848159224521, 159129983959516664645,18866500386049170199849, 2473489038963025307690669, 356458089674089695970723321] |