n | a(n) |
---|---|
0 | 1 |
1 | 9 |
2 | 21 |
3 | 37 |
4 | 57 |
5 | 81 |
6 | 109 |
7 | 141 |
8 | 177 |
9 | 217 |
10 | 261 |
11 | 309 |
12 | 361 |
13 | 417 |
14 | 477 |
15 | 541 |
16 | 609 |
17 | 681 |
18 | 757 |
19 | 837 |
20 | 921 |
21 | 1009 |
22 | 1101 |
23 | 1197 |
24 | 1297 |
25 | 1401 |
26 | 1509 |
27 | 1621 |
28 | 1737 |
29 | 1857 |
30 | 1981 |
31 | 2109 |
32 | 2241 |
33 | 2377 |
34 | 2517 |
35 | 2661 |
36 | 2809 |
37 | 2961 |
38 | 3117 |
39 | 3277 |
40 | 3441 |
41 | 3609 |
42 | 3781 |
43 | 3957 |
44 | 4137 |
45 | 4321 |
46 | 4509 |
[1,9,21,37,57,81,109,141,177,217,261,309,361,417, 477,541,609,681,757,837,921,1009,1101,1197,1297, 1401,1509,1621,1737,1857,1981,2109,2241,2377,2517, 2661,2809,2961,3117,3277,3441,3609,3781,3957,4137, 4321,4509] |