n | a(n) |
---|---|
1 | 13 |
2 | 61 |
3 | 97 |
4 | 193 |
5 | 397 |
6 | 1597 |
7 | 1933 |
8 | 9001 |
9 | 12097 |
10 | 14821 |
11 | 18217 |
12 | 21001 |
13 | 31321 |
14 | 37633 |
15 | 74521 |
16 | 91141 |
17 | 96097 |
18 | 122497 |
19 | 168037 |
20 | 211597 |
21 | 266221 |
22 | 478801 |
23 | 605221 |
24 | 719041 |
25 | 760321 |
26 | 781453 |
27 | 808081 |
28 | 861121 |
29 | 915769 |
30 | 1034281 |
31 | 1245421 |
[13,61,97,193,397,1597,1933,9001,12097,14821, 18217,21001,31321,37633,74521,91141,96097,122497, 168037,211597,266221,478801,605221,719041,760321, 781453,808081,861121,915769,1034281,1245421] |