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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 3 |
| 6 | 3 |
| 7 | 12 |
| 8 | 7 |
| 9 | 7 |
| 10 | 12 |
| 11 | 15 |
| 12 | 15 |
| 13 | 15 |
| 14 | 28 |
| 15 | 15 |
| 16 | 72 |
| 17 | 31 |
| 18 | 31 |
| 19 | 60 |
| 20 | 31 |
| 21 | 72 |
| 22 | 91 |
| 23 | 63 |
| 24 | 63 |
| 25 | 124 |
| 26 | 63 |
| 27 | 168 |
| 28 | 91 |
| 29 | 312 |
| 30 | 127 |
| 31 | 127 |
| 32 | 252 |
| 33 | 127 |
| 34 | 360 |
| 35 | 195 |
| 36 | 312 |
| 37 | 255 |
| 38 | 255 |
| 39 | 255 |
| 40 | 508 |
| 41 | 255 |
| 42 | 744 |
| 43 | 403 |
| 44 | 728 |
| 45 | 255 |
| 46 | 1240 |
| 47 | 511 |
| 48 | 511 |
| 49 | 1020 |
| 50 | 511 |
| 51 | 1512 |
| 52 | 819 |
| 53 | 1560 |
| 54 | 511 |
| 55 | 1240 |
| 56 | 1860 |
[0,1,1,3,3,3,12,7,7,12,15,15,15,28,15,72,31,31,60, 31,72,91,63,63,124,63,168,91,312,127,127,252,127, 360,195,312,255,255,255,508,255,744,403,728,255, 1240,511,511,1020,511,1512,819,1560,511,1240,1860] |