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 | 1 |
| 4 | 1 |
| 5 | 8 |
| 6 | 18 |
| 7 | 8 |
| 8 | 1 |
| 9 | 1 |
| 10 | 22 |
| 11 | 143 |
| 12 | 244 |
| 13 | 143 |
| 14 | 22 |
| 15 | 1 |
| 16 | 1 |
| 17 | 52 |
| 18 | 808 |
| 19 | 3484 |
| 20 | 5710 |
| 21 | 3484 |
| 22 | 808 |
| 23 | 52 |
| 24 | 1 |
| 25 | 1 |
| 26 | 114 |
| 27 | 3853 |
| 28 | 35032 |
| 29 | 125746 |
| 30 | 188908 |
| 31 | 125746 |
| 32 | 35032 |
| 33 | 3853 |
| 34 | 114 |
| 35 | 1 |
| 36 | 1 |
| 37 | 240 |
| 38 | 16782 |
| 39 | 290672 |
| 40 | 2000703 |
| 41 | 6040992 |
| 42 | 8702820 |
| 43 | 6040992 |
| 44 | 2000703 |
| 45 | 290672 |
| 46 | 16782 |
| 47 | 240 |
| 48 | 1 |
[1,1,2,1,1,8,18,8,1,1,22,143,244,143,22,1,1,52, 808,3484,5710,3484,808,52,1,1,114,3853,35032, 125746,188908,125746,35032,3853,114,1,1,240,16782, 290672,2000703,6040992,8702820,6040992,2000703, 290672,16782,240,1] |