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 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 1 |
| 5 | 1 |
| 6 | 2 |
| 7 | 4 |
| 8 | 8 |
| 9 | 8 |
| 10 | 12 |
| 11 | 18 |
| 12 | 27 |
| 13 | 27 |
| 14 | 36 |
| 15 | 48 |
| 16 | 64 |
| 17 | 64 |
| 18 | 80 |
| 19 | 100 |
| 20 | 125 |
| 21 | 125 |
| 22 | 150 |
| 23 | 180 |
| 24 | 216 |
| 25 | 216 |
| 26 | 252 |
| 27 | 294 |
| 28 | 343 |
| 29 | 343 |
| 30 | 392 |
| 31 | 448 |
| 32 | 512 |
| 33 | 512 |
| 34 | 576 |
| 35 | 648 |
| 36 | 729 |
| 37 | 729 |
| 38 | 810 |
| 39 | 900 |
| 40 | 1000 |
| 41 | 1000 |
| 42 | 1100 |
| 43 | 1210 |
| 44 | 1331 |
| 45 | 1331 |
| 46 | 1452 |
| 47 | 1584 |
| 48 | 1728 |
| 49 | 1728 |
| 50 | 1872 |
| 51 | 2028 |
| 52 | 2197 |
| 53 | 2197 |
| 54 | 2366 |
| 55 | 2548 |
| 56 | 2744 |
| 57 | 2744 |
| 58 | 2940 |
| 59 | 3150 |
[0,0,0,0,1,1,2,4,8,8,12,18,27,27,36,48,64,64,80, 100,125,125,150,180,216,216,252,294,343,343,392, 448,512,512,576,648,729,729,810,900,1000,1000, 1100,1210,1331,1331,1452,1584,1728,1728,1872,2028, 2197,2197,2366,2548,2744,2744,2940,3150] |