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 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 1 |
| 6 | 1 |
| 7 | 5 |
| 8 | 4 |
| 9 | 1 |
| 10 | 1 |
| 11 | 7 |
| 12 | 12 |
| 13 | 5 |
| 14 | 1 |
| 15 | 1 |
| 16 | 9 |
| 17 | 24 |
| 18 | 17 |
| 19 | 6 |
| 20 | 1 |
| 21 | 1 |
| 22 | 11 |
| 23 | 40 |
| 24 | 53 |
| 25 | 23 |
| 26 | 7 |
| 27 | 1 |
| 28 | 1 |
| 29 | 13 |
| 30 | 60 |
| 31 | 117 |
| 32 | 76 |
| 33 | 30 |
| 34 | 8 |
| 35 | 1 |
| 36 | 1 |
| 37 | 15 |
| 38 | 84 |
| 39 | 217 |
| 40 | 246 |
| 41 | 106 |
| 42 | 38 |
| 43 | 9 |
| 44 | 1 |
| 45 | 1 |
| 46 | 17 |
| 47 | 112 |
| 48 | 361 |
| 49 | 580 |
| 50 | 352 |
| 51 | 144 |
| 52 | 47 |
| 53 | 10 |
| 54 | 1 |
| 55 | 1 |
| 56 | 19 |
| 57 | 144 |
| 58 | 557 |
| 59 | 1158 |
| 60 | 1178 |
| 61 | 496 |
| 62 | 191 |
| 63 | 57 |
| 64 | 11 |
| 65 | 1 |
[1,1,1,1,3,1,1,5,4,1,1,7,12,5,1,1,9,24,17,6,1,1, 11,40,53,23,7,1,1,13,60,117,76,30,8,1,1,15,84,217, 246,106,38,9,1,1,17,112,361,580,352,144,47,10,1,1, 19,144,557,1158,1178,496,191,57,11,1] |