The OEIS is supported by the many generous donors to the OEIS Foundation.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 3 |
| 6 | 6 |
| 7 | 3 |
| 8 | 8 |
| 9 | 9 |
| 10 | 6 |
| 11 | 3 |
| 12 | 12 |
| 13 | 3 |
| 14 | 6 |
| 15 | 15 |
| 16 | 16 |
| 17 | 3 |
| 18 | 18 |
| 19 | 3 |
| 20 | 12 |
| 21 | 15 |
| 22 | 6 |
| 23 | 3 |
| 24 | 24 |
| 25 | 9 |
| 26 | 6 |
| 27 | 27 |
| 28 | 12 |
| 29 | 3 |
| 30 | 30 |
| 31 | 3 |
| 32 | 32 |
| 33 | 15 |
| 34 | 6 |
| 35 | 15 |
| 36 | 36 |
| 37 | 3 |
| 38 | 6 |
| 39 | 15 |
| 40 | 24 |
| 41 | 3 |
| 42 | 30 |
| 43 | 3 |
| 44 | 12 |
| 45 | 45 |
| 46 | 6 |
| 47 | 3 |
| 48 | 48 |
| 49 | 9 |
| 50 | 18 |
| 51 | 15 |
| 52 | 12 |
| 53 | 3 |
| 54 | 54 |
| 55 | 15 |
| 56 | 24 |
| 57 | 15 |
| 58 | 6 |
| 59 | 3 |
| 60 | 60 |
| 61 | 3 |
| 62 | 6 |
| 63 | 45 |
| 64 | 64 |
| 65 | 15 |
| 66 | 30 |
| 67 | 3 |
| 68 | 12 |
| 69 | 15 |
| 70 | 30 |
| 71 | 3 |
| 72 | 72 |
| 73 | 3 |
| 74 | 6 |
| 75 | 45 |
| 76 | 12 |
| 77 | 15 |
| 78 | 30 |
| 79 | 3 |
| 80 | 48 |
| 81 | 81 |
| 82 | 6 |
| 83 | 3 |
| 84 | 60 |
[1,2,3,4,3,6,3,8,9,6,3,12,3,6,15,16,3,18,3,12,15, 6,3,24,9,6,27,12,3,30,3,32,15,6,15,36,3,6,15,24,3, 30,3,12,45,6,3,48,9,18,15,12,3,54,15,24,15,6,3,60, 3,6,45,64,15,30,3,12,15,30,3,72,3,6,45,12,15,30,3, 48,81,6,3,60] |