n | a(n) |
---|---|
1 | 2 |
2 | 10 |
3 | 68 |
4 | 438 |
5 | 442 |
6 | 2616 |
7 | 100350 |
8 | 100354 |
9 | 100360 |
10 | 637198 |
11 | 637306 |
12 | 27066970 |
13 | 27067050 |
14 | 27067102 |
15 | 27067114 |
16 | 27067116 |
17 | 179992840 |
18 | 179993002 |
19 | 55762149072 |
20 | 382465573492 |
21 | 2636913002950 |
[2,10,68,438,442,2616,100350,100354,100360,637198, 637306,27066970,27067050,27067102,27067114, 27067116,179992840,179993002,55762149072, 382465573492,2636913002950] |