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