n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 9 |
3 | 99 |
4 | 1800 |
5 | 44325 |
6 | 1367977 |
7 | 50697257 |
8 | 2192461310 |
9 | 108367857065 |
10 | 6025952821720 |
11 | 372308453692006 |
12 | 25302513044450266 |
13 | 1875871087298000326 |
14 | 150658859151673309726 |
15 | 13030526931922299349726 |
16 | 1207492044401730133131811 |
[1,2,9,99,1800,44325,1367977,50697257,2192461310, 108367857065,6025952821720,372308453692006, 25302513044450266,1875871087298000326, 150658859151673309726,13030526931922299349726, 1207492044401730133131811] |