n | a(n) |
---|---|
1 | 1 |
2 | 16 |
3 | 197 |
4 | 2208 |
5 | 23705 |
6 | 249008 |
7 | 2585533 |
8 | 26677056 |
9 | 274286449 |
10 | 2814636880 |
11 | 28851289589 |
12 | 295557057504 |
13 | 3026686834313 |
14 | 30989122956272 |
15 | 317251444075885 |
16 | 3247664850794112 |
17 | 33244802412228577 |
18 | 340304612398804624 |
19 | 3483430456059387941 |
20 | 35656915165420734240 |
[1,16,197,2208,23705,249008,2585533,26677056, 274286449,2814636880,28851289589,295557057504, 3026686834313,30989122956272,317251444075885, 3247664850794112,33244802412228577, 340304612398804624,3483430456059387941, 35656915165420734240] |