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 | 1 |
| 3 | 0 |
| 4 | 1 |
| 5 | 1 |
| 6 | 0 |
| 7 | 2 |
| 8 | 3 |
| 9 | 1 |
| 10 | 0 |
| 11 | 4 |
| 12 | 11 |
| 13 | 6 |
| 14 | 1 |
| 15 | 0 |
| 16 | 8 |
| 17 | 40 |
| 18 | 35 |
| 19 | 10 |
| 20 | 1 |
| 21 | 0 |
| 22 | 16 |
| 23 | 148 |
| 24 | 195 |
| 25 | 85 |
| 26 | 15 |
| 27 | 1 |
| 28 | 0 |
| 29 | 32 |
| 30 | 560 |
| 31 | 1078 |
| 32 | 665 |
| 33 | 175 |
| 34 | 21 |
| 35 | 1 |
| 36 | 0 |
| 37 | 64 |
| 38 | 2160 |
| 39 | 5992 |
| 40 | 5033 |
| 41 | 1820 |
| 42 | 322 |
| 43 | 28 |
| 44 | 1 |
| 45 | 0 |
| 46 | 128 |
| 47 | 8448 |
| 48 | 33632 |
| 49 | 37632 |
| 50 | 17913 |
| 51 | 4284 |
| 52 | 546 |
| 53 | 36 |
| 54 | 1 |
| 55 | 0 |
| 56 | 256 |
| 57 | 33344 |
| 58 | 190800 |
| 59 | 280760 |
| 60 | 171465 |
| 61 | 52941 |
| 62 | 9030 |
| 63 | 870 |
| 64 | 45 |
| 65 | 1 |
[1,0,1,0,1,1,0,2,3,1,0,4,11,6,1,0,8,40,35,10,1,0, 16,148,195,85,15,1,0,32,560,1078,665,175,21,1,0, 64,2160,5992,5033,1820,322,28,1,0,128,8448,33632, 37632,17913,4284,546,36,1,0,256,33344,190800, 280760,171465,52941,9030,870,45,1] |