n | a(n) |
---|---|
1 | 7 |
2 | 31 |
3 | 81 |
4 | 171 |
5 | 309 |
6 | 509 |
7 | 779 |
8 | 1133 |
9 | 1579 |
10 | 2131 |
11 | 2797 |
12 | 3591 |
13 | 4521 |
14 | 5601 |
15 | 6839 |
16 | 8249 |
17 | 9839 |
18 | 11623 |
19 | 13609 |
20 | 15811 |
21 | 18237 |
22 | 20901 |
23 | 23811 |
24 | 26981 |
25 | 30419 |
26 | 34139 |
27 | 38149 |
28 | 42463 |
29 | 47089 |
30 | 52041 |
31 | 57327 |
32 | 62961 |
33 | 68951 |
34 | 75311 |
35 | 82049 |
36 | 89179 |
37 | 96709 |
38 | 104653 |
39 | 113019 |
[7,31,81,171,309,509,779,1133,1579,2131,2797,3591, 4521,5601,6839,8249,9839,11623,13609,15811,18237, 20901,23811,26981,30419,34139,38149,42463,47089, 52041,57327,62961,68951,75311,82049,89179,96709, 104653,113019] |