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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 1 |
| 3 | 0 |
| 4 | 1 |
| 5 | 0 |
| 6 | 1 |
| 7 | 2 |
| 8 | 0 |
| 9 | 1 |
| 10 | 2 |
| 11 | 0 |
| 12 | 1 |
| 13 | 6 |
| 14 | 0 |
| 15 | 1 |
| 16 | 6 |
| 17 | 6 |
| 18 | 0 |
| 19 | 1 |
| 20 | 14 |
| 21 | 6 |
| 22 | 0 |
| 23 | 1 |
| 24 | 14 |
| 25 | 18 |
| 26 | 0 |
| 27 | 1 |
| 28 | 30 |
| 29 | 36 |
| 30 | 0 |
| 31 | 1 |
| 32 | 30 |
| 33 | 60 |
| 34 | 24 |
| 35 | 0 |
| 36 | 1 |
| 37 | 62 |
| 38 | 96 |
| 39 | 24 |
| 40 | 0 |
| 41 | 1 |
| 42 | 62 |
| 43 | 198 |
| 44 | 72 |
| 45 | 0 |
| 46 | 1 |
| 47 | 126 |
| 48 | 270 |
| 49 | 144 |
| 50 | 0 |
| 51 | 1 |
| 52 | 126 |
| 53 | 474 |
| 54 | 336 |
| 55 | 0 |
| 56 | 1 |
| 57 | 254 |
| 58 | 780 |
| 59 | 480 |
| 60 | 120 |
| 61 | 0 |
| 62 | 1 |
| 63 | 254 |
| 64 | 1188 |
| 65 | 1080 |
| 66 | 120 |
| 67 | 0 |
| 68 | 1 |
| 69 | 510 |
| 70 | 1800 |
[1,0,1,0,1,0,1,2,0,1,2,0,1,6,0,1,6,6,0,1,14,6,0,1, 14,18,0,1,30,36,0,1,30,60,24,0,1,62,96,24,0,1,62, 198,72,0,1,126,270,144,0,1,126,474,336,0,1,254, 780,480,120,0,1,254,1188,1080,120,0,1,510,1800] |