The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 1 |
| 4 | 1 |
| 5 | 6 |
| 6 | 1 |
| 7 | 6 |
| 8 | -4 |
| 9 | 12 |
| 10 | 1 |
| 11 | 1 |
| 12 | 6 |
| 13 | 3 |
| 14 | 12 |
| 15 | 1 |
| 16 | 6 |
| 17 | -9 |
| 18 | 24 |
| 19 | -2 |
| 20 | 18 |
| 21 | 1 |
| 22 | 1 |
| 23 | 6 |
| 24 | 0 |
| 25 | 24 |
| 26 | 11 |
| 27 | 18 |
| 28 | 1 |
| 29 | 6 |
| 30 | -14 |
| 31 | 36 |
| 32 | -20 |
| 33 | 60 |
| 34 | 6 |
| 35 | 24 |
| 36 | 1 |
| 37 | 1 |
| 38 | 6 |
| 39 | -8 |
| 40 | 36 |
| 41 | 15 |
| 42 | 60 |
| 43 | 25 |
| 44 | 24 |
| 45 | 1 |
| 46 | 6 |
| 47 | -19 |
| 48 | 48 |
| 49 | -58 |
| 50 | 126 |
| 51 | -15 |
| 52 | 120 |
| 53 | 20 |
| 54 | 30 |
| 55 | 1 |
[1,6,1,1,6,1,6,-4,12,1,1,6,3,12,1,6,-9,24,-2,18,1, 1,6,0,24,11,18,1,6,-14,36,-20,60,6,24,1,1,6,-8,36, 15,60,25,24,1,6,-19,48,-58,126,-15,120,20,30,1] |