The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 4 |
| 4 | 3 |
| 5 | 6 |
| 6 | 12 |
| 7 | 8 |
| 8 | 3 |
| 9 | 4 |
| 10 | 18 |
| 11 | 12 |
| 12 | 16 |
| 13 | 14 |
| 14 | 24 |
| 15 | 24 |
| 16 | 3 |
| 17 | 18 |
| 18 | 12 |
| 19 | 20 |
| 20 | 22 |
| 21 | 32 |
| 22 | 36 |
| 23 | 24 |
| 24 | 16 |
| 25 | 6 |
| 26 | 42 |
| 27 | 4 |
| 28 | 28 |
| 29 | 30 |
| 30 | 72 |
| 31 | 32 |
| 32 | 3 |
| 33 | 48 |
| 34 | 54 |
| 35 | 48 |
| 36 | 16 |
| 37 | 38 |
| 38 | 60 |
| 39 | 56 |
| 40 | 30 |
| 41 | 42 |
| 42 | 96 |
| 43 | 44 |
| 44 | 40 |
| 45 | 33 |
| 46 | 72 |
| 47 | 48 |
| 48 | 16 |
| 49 | 8 |
| 50 | 18 |
| 51 | 72 |
| 52 | 46 |
| 53 | 54 |
| 54 | 12 |
| 55 | 72 |
| 56 | 36 |
| 57 | 80 |
| 58 | 90 |
| 59 | 60 |
| 60 | 108 |
| 61 | 62 |
| 62 | 96 |
| 63 | 41 |
| 64 | 3 |
| 65 | 84 |
| 66 | 144 |
| 67 | 68 |
| 68 | 58 |
| 69 | 96 |
| 70 | 144 |
| 71 | 72 |
| 72 | 16 |
| 73 | 74 |
[1,3,4,3,6,12,8,3,4,18,12,16,14,24,24,3,18,12,20, 22,32,36,24,16,6,42,4,28,30,72,32,3,48,54,48,16, 38,60,56,30,42,96,44,40,33,72,48,16,8,18,72,46,54, 12,72,36,80,90,60,108,62,96,41,3,84,144,68,58,96, 144,72,16,74] |