| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 2 |
| 8 | 2 |
| 9 | 1 |
| 10 | 1 |
| 11 | 3 |
| 12 | 3 |
| 13 | 3 |
| 14 | 1 |
| 15 | 1 |
| 16 | 4 |
| 17 | 5 |
| 18 | 5 |
| 19 | 4 |
| 20 | 1 |
| 21 | 1 |
| 22 | 5 |
| 23 | 8 |
| 24 | 9 |
| 25 | 8 |
| 26 | 5 |
| 27 | 1 |
| 28 | 1 |
| 29 | 6 |
| 30 | 12 |
| 31 | 15 |
| 32 | 15 |
| 33 | 12 |
| 34 | 6 |
| 35 | 1 |
| 36 | 1 |
| 37 | 7 |
| 38 | 17 |
| 39 | 24 |
| 40 | 27 |
| 41 | 24 |
| 42 | 17 |
| 43 | 7 |
| 44 | 1 |
| 45 | 1 |
| 46 | 8 |
| 47 | 23 |
| 48 | 37 |
| 49 | 46 |
| 50 | 46 |
| 51 | 37 |
| 52 | 23 |
| 53 | 8 |
| 54 | 1 |
| 55 | 1 |
| 56 | 9 |
| 57 | 30 |
| 58 | 55 |
| 59 | 75 |
| 60 | 83 |
| 61 | 75 |
| 62 | 55 |
| 63 | 30 |
| 64 | 9 |
| 65 | 1 |
| 66 | 1 |
| 67 | 10 |
| 68 | 38 |
| 69 | 79 |
| 70 | 118 |
| 71 | 143 |
| 72 | 143 |
| 73 | 118 |
| 74 | 79 |
| 75 | 38 |
| 76 | 10 |
| 77 | 1 |
[1,1,1,1,1,1,1,2,2,1,1,3,3,3,1,1,4,5,5,4,1,1,5,8, 9,8,5,1,1,6,12,15,15,12,6,1,1,7,17,24,27,24,17,7, 1,1,8,23,37,46,46,37,23,8,1,1,9,30,55,75,83,75,55, 30,9,1,1,10,38,79,118,143,143,118,79,38,10,1] |