n | a(n) |
---|---|
1 | 4 |
2 | 42 |
3 | 429 |
4 | 4244 |
5 | 41815 |
6 | 413436 |
7 | 4102567 |
8 | 40775008 |
9 | 405774711 |
10 | 4042049770 |
11 | 40293025322 |
12 | 401878286460 |
13 | 4009949122673 |
14 | 40024266995482 |
15 | 399594430078005 |
16 | 3990300329780096 |
17 | 39853419882545236 |
18 | 398095148341559286 |
19 | 3977036546783471193 |
[4,42,429,4244,41815,413436,4102567,40775008, 405774711,4042049770,40293025322,401878286460, 4009949122673,40024266995482,399594430078005, 3990300329780096,39853419882545236, 398095148341559286,3977036546783471193] |