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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 1 |
| 3 | 0 |
| 4 | 1 |
| 5 | 0 |
| 6 | 0 |
| 7 | 1 |
| 8 | 1 |
| 9 | 0 |
| 10 | 0 |
| 11 | 1 |
| 12 | 2 |
| 13 | 2 |
| 14 | 0 |
| 15 | 0 |
| 16 | 1 |
| 17 | 3 |
| 18 | 7 |
| 19 | 4 |
| 20 | 0 |
| 21 | 0 |
| 22 | 1 |
| 23 | 4 |
| 24 | 15 |
| 25 | 26 |
| 26 | 9 |
| 27 | 0 |
| 28 | 0 |
| 29 | 1 |
| 30 | 5 |
| 31 | 26 |
| 32 | 82 |
| 33 | 107 |
| 34 | 20 |
| 35 | 0 |
| 36 | 0 |
| 37 | 1 |
| 38 | 6 |
| 39 | 40 |
| 40 | 188 |
| 41 | 495 |
| 42 | 458 |
| 43 | 48 |
| 44 | 0 |
| 45 | 0 |
| 46 | 1 |
| 47 | 7 |
| 48 | 57 |
| 49 | 360 |
| 50 | 1499 |
| 51 | 3144 |
| 52 | 2058 |
| 53 | 115 |
| 54 | 0 |
| 55 | 0 |
| 56 | 1 |
| 57 | 8 |
| 58 | 77 |
| 59 | 614 |
| 60 | 3570 |
| 61 | 12628 |
| 62 | 20875 |
| 63 | 9498 |
| 64 | 286 |
| 65 | 0 |
| 66 | 0 |
| 67 | 1 |
| 68 | 9 |
| 69 | 100 |
| 70 | 966 |
| 71 | 7284 |
| 72 | 37476 |
| 73 | 111064 |
| 74 | 142773 |
| 75 | 44947 |
| 76 | 719 |
| 77 | 0 |
[0,0,1,0,1,0,0,1,1,0,0,1,2,2,0,0,1,3,7,4,0,0,1,4, 15,26,9,0,0,1,5,26,82,107,20,0,0,1,6,40,188,495, 458,48,0,0,1,7,57,360,1499,3144,2058,115,0,0,1,8, 77,614,3570,12628,20875,9498,286,0,0,1,9,100,966, 7284,37476,111064,142773,44947,719,0] |