n | a(n) |
---|---|
0 | 1 |
1 | 9 |
2 | 126 |
3 | 1623 |
4 | 20583 |
5 | 254493 |
6 | 3091803 |
7 | 36974025 |
8 | 436377771 |
9 | 5091463423 |
10 | 58811218362 |
11 | 673298882775 |
12 | 7647050353038 |
13 | 86229872235432 |
14 | 966019964324004 |
15 | 10757807941399023 |
16 | 119146632352548516 |
17 | 1312935665205028374 |
18 | 14400230629085596621 |
19 | 157253909597473608945 |
[1,9,126,1623,20583,254493,3091803,36974025, 436377771,5091463423,58811218362,673298882775, 7647050353038,86229872235432,966019964324004, 10757807941399023,119146632352548516, 1312935665205028374,14400230629085596621, 157253909597473608945] |