| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 0 |
| 4 | 1 |
| 5 | 0 |
| 6 | 1 |
| 7 | 2 |
| 8 | 1 |
| 9 | 3 |
| 10 | 0 |
| 11 | 4 |
| 12 | 2 |
| 13 | 9 |
| 14 | 0 |
| 15 | 1 |
| 16 | 6 |
| 17 | 4 |
| 18 | 42 |
| 19 | 36 |
| 20 | 12 |
| 21 | 0 |
| 22 | 9 |
| 23 | 8 |
| 24 | 196 |
| 25 | 228 |
| 26 | 144 |
| 27 | 0 |
| 28 | 1 |
| 29 | 12 |
| 30 | 16 |
| 31 | 644 |
| 32 | 1444 |
| 33 | 1644 |
| 34 | 576 |
| 35 | 46 |
| 36 | 0 |
| 37 | 16 |
| 38 | 32 |
| 39 | 2116 |
| 40 | 8018 |
| 41 | 18769 |
| 42 | 10368 |
| 43 | 2116 |
| 44 | 0 |
| 45 | 1 |
| 46 | 24 |
| 47 | 64 |
| 48 | 6854 |
| 49 | 44521 |
| 50 | 169195 |
| 51 | 186624 |
| 52 | 65182 |
| 53 | 8281 |
| 54 | 177 |
| 55 | 0 |
| 56 | 36 |
| 57 | 128 |
| 58 | 22201 |
| 59 | 258264 |
| 60 | 1525225 |
[1,1,0,1,0,1,2,1,3,0,4,2,9,0,1,6,4,42,36,12,0,9,8, 196,228,144,0,1,12,16,644,1444,1644,576,46,0,16, 32,2116,8018,18769,10368,2116,0,1,24,64,6854, 44521,169195,186624,65182,8281,177,0,36,128,22201, 258264,1525225] |