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 | 2 |
| 3 | 2 |
| 4 | 6 |
| 5 | 12 |
| 6 | 6 |
| 7 | 24 |
| 8 | 48 |
| 9 | 24 |
| 10 | 72 |
| 11 | 24 |
| 12 | 120 |
| 13 | 240 |
| 14 | 240 |
| 15 | 360 |
| 16 | 360 |
| 17 | 480 |
| 18 | 120 |
| 19 | 720 |
| 20 | 1440 |
| 21 | 1440 |
| 22 | 720 |
| 23 | 2160 |
| 24 | 4320 |
| 25 | 720 |
| 26 | 2880 |
| 27 | 4320 |
| 28 | 3600 |
| 29 | 720 |
| 30 | 5040 |
| 31 | 10080 |
| 32 | 10080 |
| 33 | 10080 |
| 34 | 15120 |
| 35 | 30240 |
| 36 | 15120 |
| 37 | 15120 |
| 38 | 20160 |
| 39 | 60480 |
| 40 | 20160 |
| 41 | 25200 |
| 42 | 50400 |
| 43 | 30240 |
| 44 | 5040 |
| 45 | 40320 |
| 46 | 80640 |
| 47 | 80640 |
| 48 | 80640 |
| 49 | 40320 |
| 50 | 120960 |
[1,1,2,2,6,12,6,24,48,24,72,24,120,240,240,360, 360,480,120,720,1440,1440,720,2160,4320,720,2880, 4320,3600,720,5040,10080,10080,10080,15120,30240, 15120,15120,20160,60480,20160,25200,50400,30240, 5040,40320,80640,80640,80640,40320,120960] |