The OEIS is supported by the many generous donors to the OEIS Foundation.
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 | 1 |
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 1 |
| 6 | 0 |
| 7 | 2 |
| 8 | 1 |
| 9 | 2 |
| 10 | 1 |
| 11 | 7 |
| 12 | 1 |
| 13 | 12 |
| 14 | 3 |
| 15 | 4 |
| 16 | 8 |
| 17 | 29 |
| 18 | 2 |
| 19 | 42 |
| 20 | 8 |
| 21 | 18 |
| 22 | 18 |
| 23 | 87 |
| 24 | 7 |
| 25 | 71 |
| 26 | 36 |
| 27 | 67 |
| 28 | 32 |
| 29 | 234 |
| 30 | 3 |
| 31 | 319 |
| 32 | 98 |
| 33 | 126 |
| 34 | 118 |
| 35 | 192 |
| 36 | 31 |
| 37 | 772 |
| 38 | 205 |
| 39 | 293 |
| 40 | 98 |
| 41 | 1347 |
| 42 | 21 |
| 43 | 1763 |
| 44 | 338 |
| 45 | 295 |
| 46 | 574 |
| 47 | 2973 |
| 48 | 116 |
| 49 | 2290 |
| 50 | 298 |
| 51 | 1359 |
| 52 | 932 |
| 53 | 6287 |
| 54 | 214 |
| 55 | 2670 |
| 56 | 843 |
| 57 | 2744 |
| 58 | 2334 |
| 59 | 12828 |
| 60 | 66 |
| 61 | 16155 |
| 62 | 3620 |
| 63 | 2835 |
| 64 | 4584 |
| 65 | 8380 |
[1,0,0,0,0,1,0,2,1,2,1,7,1,12,3,4,8,29,2,42,8,18, 18,87,7,71,36,67,32,234,3,319,98,126,118,192,31, 772,205,293,98,1347,21,1763,338,295,574,2973,116, 2290,298,1359,932,6287,214,2670,843,2744,2334, 12828,66,16155,3620,2835,4584,8380] |