The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 4 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 2 |
| 6 | 30 |
| 7 | 3 |
| 8 | 1 |
| 9 | 1 |
| 10 | 1 |
| 11 | 3 |
| 12 | 1 |
| 13 | 1 |
| 14 | 3 |
| 15 | 1 |
| 16 | 47 |
| 17 | 1 |
| 18 | 1 |
| 19 | 3 |
| 20 | 4 |
| 21 | 3 |
| 22 | 6 |
| 23 | 18 |
| 24 | 2 |
| 25 | 8 |
| 26 | 1 |
| 27 | 1 |
| 28 | 12 |
| 29 | 4 |
| 30 | 2 |
| 31 | 18 |
| 32 | 12 |
| 33 | 19 |
| 34 | 1 |
| 35 | 1 |
| 36 | 4 |
| 37 | 17 |
| 38 | 2 |
| 39 | 36 |
| 40 | 1 |
| 41 | 20 |
| 42 | 35 |
| 43 | 3 |
| 44 | 4 |
| 45 | 81 |
| 46 | 1 |
| 47 | 2 |
| 48 | 4 |
| 49 | 2 |
| 50 | 1 |
| 51 | 40 |
| 52 | 7 |
| 53 | 69 |
| 54 | 1 |
| 55 | 1 |
| 56 | 1 |
| 57 | 5 |
| 58 | 2 |
| 59 | 37 |
| 60 | 1 |
| 61 | 1 |
| 62 | 5 |
| 63 | 1 |
| 64 | 2 |
| 65 | 2 |
| 66 | 2 |
| 67 | 3 |
| 68 | 1 |
| 69 | 1 |
| 70 | 39 |
| 71 | 2 |
| 72 | 3 |
| 73 | 2 |
[4,1,1,2,1,2,30,3,1,1,1,3,1,1,3,1,47,1,1,3,4,3,6, 18,2,8,1,1,12,4,2,18,12,19,1,1,4,17,2,36,1,20,35, 3,4,81,1,2,4,2,1,40,7,69,1,1,1,5,2,37,1,1,5,1,2,2, 2,3,1,1,39,2,3,2] |