Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 7 |
5 | 19 |
6 | 31 |
7 | 91 |
8 | 373 |
9 | 931 |
10 | 1931 |
11 | 1933 |
12 | 7193 |
13 | 11931 |
14 | 19311 |
15 | 93119 |
16 | 311931 |
17 | 913733 |
18 | 1373313 |
19 | 7331373 |
20 | 9311931 |
21 | 19311931 |
22 | 19311933 |
23 | 71931193 |
24 | 119311931 |
25 | 193119311 |
26 | 931193119 |
27 | 3119311931 |
28 | 9137331373 |
29 | 9311931193 |
[1,2,3,7,19,31,91,373,931,1931,1933,7193,11931, 19311,93119,311931,913733,1373313,7331373,9311931, 19311931,19311933,71931193,119311931,193119311, 931193119,3119311931,9137331373,9311931193] |