n | a(n) |
---|---|
1 | 2 |
2 | 11 |
3 | 17 |
4 | 27 |
5 | 170 |
6 | 279 |
7 | 428 |
8 | 5879 |
9 | 13871 |
10 | 41233 |
11 | 171707 |
12 | 1004646 |
13 | 1633357 |
14 | 5460156 |
15 | 11902755 |
16 | 21627159 |
17 | 38821328 |
18 | 41983357 |
19 | 179376463 |
20 | 130292951546 |
21 | 393142151459 |
22 | 2100234982892 |
23 | 5942636062287 |
[2,11,17,27,170,279,428,5879,13871,41233,171707, 1004646,1633357,5460156,11902755,21627159, 38821328,41983357,179376463,130292951546, 393142151459,2100234982892,5942636062287] |