Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 31 |
3 | 421 |
4 | 71 |
5 | 131 |
6 | 191 |
7 | 2551 |
8 | 311 |
9 | 391331 |
10 | 431 |
11 | 48241612864321 |
12 | 911371 |
13 | 971 |
14 | 1031 |
15 | 1091 |
16 | 1173913931 |
17 | 1511 |
18 | 1571 |
19 | 1811 |
20 | 1931 |
21 | 2111 |
22 | 2411 |
23 | 24412261421 |
24 | 24719131 |
25 | 2711 |
26 | 289171 |
27 | 29214673421 |
28 | 3014371 |
29 | 30910331 |
30 | 32565251351 |
31 | 3371 |
32 | 3491 |
33 | 3671 |
[1,31,421,71,131,191,2551,311,391331,431, 48241612864321,911371,971,1031,1091,1173913931, 1511,1571,1811,1931,2111,2411,24412261421, 24719131,2711,289171,29214673421,3014371,30910331, 32565251351,3371,3491,3671] |