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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1 |
| 9 | 2 |
| 10 | 3 |
| 11 | 4 |
| 12 | 1 |
| 13 | 4 |
| 14 | 4 |
| 15 | 5 |
| 16 | 4 |
| 17 | 6 |
| 18 | 7 |
| 19 | 9 |
| 20 | 10 |
| 21 | 13 |
| 22 | 13 |
| 23 | 15 |
| 24 | 15 |
| 25 | 17 |
| 26 | 23 |
| 27 | 22 |
| 28 | 29 |
| 29 | 29 |
| 30 | 34 |
| 31 | 36 |
| 32 | 47 |
| 33 | 45 |
| 34 | 59 |
| 35 | 60 |
| 36 | 72 |
| 37 | 77 |
| 38 | 93 |
| 39 | 95 |
| 40 | 112 |
| 41 | 121 |
| 42 | 129 |
| 43 | 149 |
| 44 | 169 |
| 45 | 176 |
| 46 | 202 |
| 47 | 228 |
| 48 | 247 |
| 49 | 268 |
| 50 | 305 |
| 51 | 334 |
| 52 | 372 |
| 53 | 405 |
| 54 | 452 |
| 55 | 496 |
| 56 | 544 |
| 57 | 594 |
| 58 | 663 |
| 59 | 724 |
| 60 | 802 |
[1,1,0,1,1,1,1,1,1,2,3,4,1,4,4,5,4,6,7,9,10,13,13, 15,15,17,23,22,29,29,34,36,47,45,59,60,72,77,93, 95,112,121,129,149,169,176,202,228,247,268,305, 334,372,405,452,496,544,594,663,724,802] |