Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 5 |
4 | 7 |
5 | 11 |
6 | 31 |
7 | 71 |
8 | 101 |
9 | 701 |
10 | 941 |
11 | 971 |
12 | 991 |
13 | 9001 |
14 | 9011 |
15 | 9221 |
16 | 9521 |
17 | 9941 |
18 | 70001 |
19 | 76001 |
20 | 97001 |
21 | 99401 |
22 | 99431 |
23 | 99571 |
24 | 99989 |
25 | 940001 |
26 | 973001 |
27 | 987101 |
28 | 993401 |
29 | 997811 |
30 | 999431 |
[2,3,5,7,11,31,71,101,701,941,971,991,9001,9011, 9221,9521,9941,70001,76001,97001,99401,99431, 99571,99989,940001,973001,987101,993401,997811, 999431] |