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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 2 |
| 5 | 4 |
| 6 | 12 |
| 7 | 32 |
| 8 | 72 |
| 9 | 148 |
| 10 | 318 |
| 11 | 772 |
| 12 | 2014 |
| 13 | 5216 |
| 14 | 13060 |
| 15 | 32168 |
| 16 | 80176 |
| 17 | 204714 |
| 18 | 531054 |
| 19 | 1380492 |
| 20 | 3574768 |
| 21 | 9247262 |
| 22 | 24023702 |
| 23 | 62819630 |
| 24 | 165074070 |
| 25 | 434726670 |
| 26 | 1145890266 |
| 27 | 3024348486 |
| 28 | 7999762500 |
| 29 | 21214170582 |
| 30 | 56378759128 |
| 31 | 150069876570 |
[1,2,2,2,4,12,32,72,148,318,772,2014,5216,13060, 32168,80176,204714,531054,1380492,3574768,9247262, 24023702,62819630,165074070,434726670,1145890266, 3024348486,7999762500,21214170582,56378759128, 150069876570] |