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) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 4 |
| 3 | 2 |
| 4 | 4 |
| 5 | 8 |
| 6 | 6 |
| 7 | 2 |
| 8 | 4 |
| 9 | 12 |
| 10 | 8 |
| 11 | 16 |
| 12 | 6 |
| 13 | 12 |
| 14 | 6 |
| 15 | 2 |
| 16 | 4 |
| 17 | 12 |
| 18 | 12 |
| 19 | 36 |
| 20 | 8 |
| 21 | 24 |
| 22 | 16 |
| 23 | 32 |
| 24 | 6 |
| 25 | 30 |
| 26 | 12 |
| 27 | 24 |
| 28 | 6 |
| 29 | 12 |
| 30 | 6 |
| 31 | 2 |
| 32 | 4 |
| 33 | 12 |
| 34 | 12 |
| 35 | 36 |
| 36 | 12 |
| 37 | 60 |
| 38 | 36 |
| 39 | 72 |
| 40 | 8 |
| 41 | 24 |
| 42 | 24 |
| 43 | 72 |
| 44 | 16 |
| 45 | 48 |
| 46 | 32 |
| 47 | 64 |
| 48 | 6 |
| 49 | 30 |
| 50 | 30 |
| 51 | 60 |
| 52 | 12 |
| 53 | 60 |
| 54 | 24 |
| 55 | 48 |
| 56 | 6 |
| 57 | 30 |
| 58 | 12 |
| 59 | 24 |
| 60 | 6 |
| 61 | 12 |
| 62 | 6 |
| 63 | 2 |
| 64 | 4 |
| 65 | 12 |
| 66 | 12 |
| 67 | 36 |
| 68 | 12 |
| 69 | 60 |
| 70 | 36 |
| 71 | 72 |
| 72 | 12 |
| 73 | 60 |
| 74 | 60 |
| 75 | 180 |
| 76 | 36 |
| 77 | 180 |
| 78 | 72 |
| 79 | 144 |
| 80 | 8 |
| 81 | 24 |
| 82 | 24 |
| 83 | 72 |
| 84 | 24 |
| 85 | 120 |
| 86 | 72 |
| 87 | 216 |
| 88 | 16 |
| 89 | 48 |
| 90 | 48 |
[1,2,4,2,4,8,6,2,4,12,8,16,6,12,6,2,4,12,12,36,8, 24,16,32,6,30,12,24,6,12,6,2,4,12,12,36,12,60,36, 72,8,24,24,72,16,48,32,64,6,30,30,60,12,60,24,48, 6,30,12,24,6,12,6,2,4,12,12,36,12,60,36,72,12,60, 60,180,36,180,72,144,8,24,24,72,24,120,72,216,16, 48,48] |