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 | 11 |
| 5 | -11 |
| 6 | 4 |
| 7 | 1 |
| 8 | 30 |
| 9 | -6 |
| 10 | -23 |
| 11 | 12 |
| 12 | 1 |
| 13 | 58 |
| 14 | 123 |
| 15 | -278 |
| 16 | 193 |
| 17 | -72 |
| 18 | 16 |
| 19 | 1 |
| 20 | 95 |
| 21 | 565 |
| 22 | -715 |
| 23 | -145 |
| 24 | 601 |
| 25 | -360 |
| 26 | 80 |
| 27 | 1 |
| 28 | 141 |
| 29 | 1590 |
| 30 | 89 |
| 31 | -5226 |
| 32 | 6441 |
| 33 | -3659 |
| 34 | 1260 |
| 35 | -336 |
| 36 | 64 |
| 37 | 1 |
| 38 | 196 |
| 39 | 3549 |
| 40 | 6797 |
| 41 | -22099 |
| 42 | 12369 |
| 43 | 9156 |
| 44 | -15791 |
| 45 | 9492 |
[1,1,1,1,11,-11,4,1,30,-6,-23,12,1,58,123,-278, 193,-72,16,1,95,565,-715,-145,601,-360,80,1,141, 1590,89,-5226,6441,-3659,1260,-336,64,1,196,3549, 6797,-22099,12369,9156,-15791,9492] |