| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 0 |
| 5 | 1 |
| 6 | 2 |
| 7 | 2 |
| 8 | 0 |
| 9 | 1 |
| 10 | 6 |
| 11 | 4 |
| 12 | 3 |
| 13 | 0 |
| 14 | 1 |
| 15 | 18 |
| 16 | 13 |
| 17 | 6 |
| 18 | 4 |
| 19 | 0 |
| 20 | 1 |
| 21 | 57 |
| 22 | 40 |
| 23 | 21 |
| 24 | 8 |
| 25 | 5 |
| 26 | 0 |
| 27 | 1 |
| 28 | 186 |
| 29 | 130 |
| 30 | 66 |
| 31 | 30 |
| 32 | 10 |
| 33 | 6 |
| 34 | 0 |
| 35 | 1 |
| 36 | 622 |
| 37 | 432 |
| 38 | 220 |
| 39 | 96 |
| 40 | 40 |
| 41 | 12 |
| 42 | 7 |
| 43 | 0 |
| 44 | 1 |
| 45 | 2120 |
| 46 | 1466 |
| 47 | 744 |
| 48 | 328 |
| 49 | 130 |
| 50 | 51 |
| 51 | 14 |
| 52 | 8 |
| 53 | 0 |
| 54 | 1 |
| 55 | 7338 |
| 56 | 5056 |
| 57 | 2562 |
| 58 | 1128 |
| 59 | 455 |
| 60 | 168 |
| 61 | 63 |
| 62 | 16 |
| 63 | 9 |
| 64 | 0 |
| 65 | 1 |
| 66 | 25724 |
| 67 | 17672 |
| 68 | 8942 |
| 69 | 3941 |
| 70 | 1590 |
| 71 | 602 |
| 72 | 210 |
| 73 | 76 |
| 74 | 18 |
| 75 | 10 |
| 76 | 0 |
| 77 | 1 |
[1,0,1,1,0,1,2,2,0,1,6,4,3,0,1,18,13,6,4,0,1,57, 40,21,8,5,0,1,186,130,66,30,10,6,0,1,622,432,220, 96,40,12,7,0,1,2120,1466,744,328,130,51,14,8,0,1, 7338,5056,2562,1128,455,168,63,16,9,0,1,25724, 17672,8942,3941,1590,602,210,76,18,10,0,1] |