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 | 3 |
| 4 | 4 |
| 5 | 10 |
| 6 | 14 |
| 7 | 24 |
| 8 | 32 |
| 9 | 51 |
| 10 | 56 |
| 11 | 77 |
| 12 | 95 |
| 13 | 128 |
| 14 | 146 |
| 15 | 198 |
| 16 | 225 |
| 17 | 280 |
| 18 | 318 |
| 19 | 384 |
| 20 | 416 |
| 21 | 524 |
| 22 | 549 |
| 23 | 672 |
| 24 | 726 |
| 25 | 861 |
| 26 | 915 |
| 27 | 1063 |
| 28 | 1143 |
| 29 | 1292 |
| 30 | 1382 |
| 31 | 1551 |
| 32 | 1661 |
| 33 | 1867 |
| 34 | 1966 |
| 35 | 2211 |
| 36 | 2355 |
| 37 | 2618 |
| 38 | 2762 |
| 39 | 3094 |
| 40 | 3263 |
| 41 | 3602 |
| 42 | 3798 |
| 43 | 4185 |
| 44 | 4409 |
| 45 | 4869 |
| 46 | 5078 |
| 47 | 5524 |
| 48 | 5794 |
| 49 | 6264 |
[0,0,0,3,4,10,14,24,32,51,56,77,95,128,146,198, 225,280,318,384,416,524,549,672,726,861,915,1063, 1143,1292,1382,1551,1661,1867,1966,2211,2355,2618, 2762,3094,3263,3602,3798,4185,4409,4869,5078,5524, 5794,6264] |