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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) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 0 |
| 5 | 1 |
| 6 | 2 |
| 7 | 2 |
| 8 | 2 |
| 9 | 4 |
| 10 | 6 |
| 11 | 6 |
| 12 | 9 |
| 13 | 10 |
| 14 | 14 |
| 15 | 19 |
| 16 | 22 |
| 17 | 26 |
| 18 | 35 |
| 19 | 40 |
| 20 | 50 |
| 21 | 63 |
| 22 | 74 |
| 23 | 88 |
| 24 | 107 |
| 25 | 127 |
| 26 | 150 |
| 27 | 181 |
| 28 | 213 |
| 29 | 249 |
| 30 | 296 |
| 31 | 345 |
| 32 | 401 |
| 33 | 473 |
| 34 | 546 |
| 35 | 636 |
| 36 | 741 |
| 37 | 853 |
| 38 | 983 |
| 39 | 1138 |
| 40 | 1306 |
| 41 | 1498 |
| 42 | 1722 |
| 43 | 1967 |
| 44 | 2247 |
| 45 | 2574 |
| 46 | 2925 |
| 47 | 3327 |
| 48 | 3788 |
| 49 | 4294 |
| 50 | 4866 |
| 51 | 5516 |
| 52 | 6233 |
| 53 | 7036 |
| 54 | 7947 |
| 55 | 8953 |
[0,0,0,1,0,1,2,2,2,4,6,6,9,10,14,19,22,26,35,40, 50,63,74,88,107,127,150,181,213,249,296,345,401, 473,546,636,741,853,983,1138,1306,1498,1722,1967, 2247,2574,2925,3327,3788,4294,4866,5516,6233,7036, 7947,8953] |