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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 0 |
| 5 | 1 |
| 6 | 1 |
| 7 | 0 |
| 8 | 2 |
| 9 | 2 |
| 10 | 1 |
| 11 | 0 |
| 12 | 5 |
| 13 | 6 |
| 14 | 3 |
| 15 | 1 |
| 16 | 0 |
| 17 | 15 |
| 18 | 21 |
| 19 | 12 |
| 20 | 4 |
| 21 | 1 |
| 22 | 0 |
| 23 | 53 |
| 24 | 82 |
| 25 | 54 |
| 26 | 20 |
| 27 | 5 |
| 28 | 1 |
| 29 | 0 |
| 30 | 215 |
| 31 | 351 |
| 32 | 263 |
| 33 | 110 |
| 34 | 30 |
| 35 | 6 |
| 36 | 1 |
| 37 | 0 |
| 38 | 976 |
| 39 | 1630 |
| 40 | 1364 |
| 41 | 644 |
| 42 | 195 |
| 43 | 42 |
| 44 | 7 |
| 45 | 1 |
| 46 | 0 |
| 47 | 4859 |
| 48 | 8151 |
| 49 | 7469 |
| 50 | 3956 |
| 51 | 1335 |
| 52 | 315 |
| 53 | 56 |
| 54 | 8 |
| 55 | 1 |
| 56 | 0 |
| 57 | 26150 |
| 58 | 43627 |
| 59 | 42971 |
| 60 | 25304 |
| 61 | 9505 |
| 62 | 2470 |
| 63 | 476 |
| 64 | 72 |
| 65 | 9 |
| 66 | 1 |
[1,0,1,0,1,1,0,2,2,1,0,5,6,3,1,0,15,21,12,4,1,0, 53,82,54,20,5,1,0,215,351,263,110,30,6,1,0,976, 1630,1364,644,195,42,7,1,0,4859,8151,7469,3956, 1335,315,56,8,1,0,26150,43627,42971,25304,9505, 2470,476,72,9,1] |