| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 2 |
| 9 | 2 |
| 10 | 2 |
| 11 | 2 |
| 12 | 3 |
| 13 | 3 |
| 14 | 3 |
| 15 | 4 |
| 16 | 5 |
| 17 | 5 |
| 18 | 5 |
| 19 | 6 |
| 20 | 7 |
| 21 | 8 |
| 22 | 8 |
| 23 | 9 |
| 24 | 11 |
| 25 | 12 |
| 26 | 12 |
| 27 | 14 |
| 28 | 16 |
| 29 | 17 |
| 30 | 18 |
| 31 | 20 |
| 32 | 23 |
| 33 | 25 |
| 34 | 26 |
| 35 | 29 |
| 36 | 33 |
| 37 | 35 |
| 38 | 37 |
| 39 | 41 |
| 40 | 46 |
| 41 | 49 |
| 42 | 52 |
| 43 | 57 |
| 44 | 63 |
| 45 | 68 |
| 46 | 72 |
| 47 | 78 |
| 48 | 87 |
| 49 | 93 |
| 50 | 98 |
| 51 | 107 |
| 52 | 117 |
| 53 | 125 |
| 54 | 133 |
| 55 | 144 |
| 56 | 157 |
| 57 | 168 |
| 58 | 178 |
| 59 | 192 |
| 60 | 209 |
| 61 | 223 |
| 62 | 236 |
| 63 | 255 |
| 64 | 276 |
| 65 | 294 |
| 66 | 312 |
| 67 | 335 |
| 68 | 361 |
| 69 | 385 |
[1,1,0,1,1,1,1,1,2,2,2,2,3,3,3,4,5,5,5,6,7,8,8,9, 11,12,12,14,16,17,18,20,23,25,26,29,33,35,37,41, 46,49,52,57,63,68,72,78,87,93,98,107,117,125,133, 144,157,168,178,192,209,223,236,255,276,294,312, 335,361,385] |