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 | -2 |
| 2 | -1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 2 |
| 6 | -2 |
| 7 | -2 |
| 8 | -2 |
| 9 | 1 |
| 10 | 2 |
| 11 | 3 |
| 12 | -2 |
| 13 | 2 |
| 14 | -2 |
| 15 | -2 |
| 16 | -2 |
| 17 | -1 |
| 18 | 2 |
| 19 | 2 |
| 20 | -2 |
| 21 | 2 |
| 22 | 1 |
| 23 | 2 |
| 24 | 2 |
| 25 | -2 |
| 26 | -2 |
| 27 | 2 |
| 28 | -2 |
| 29 | -4 |
| 30 | 1 |
| 31 | -2 |
| 32 | 2 |
| 33 | 2 |
| 34 | 2 |
| 35 | 1 |
| 36 | -2 |
| 37 | 2 |
| 38 | 2 |
| 39 | -2 |
| 40 | -2 |
| 41 | -2 |
| 42 | 2 |
| 43 | -4 |
| 44 | -2 |
| 45 | -1 |
| 46 | 2 |
| 47 | 2 |
| 48 | -2 |
[1,-2,-1,2,1,2,-2,-2,-2,1,2,3,-2,2,-2,-2,-2,-1,2, 2,-2,2,1,2,2,-2,-2,2,-2,-4,1,-2,2,2,2,1,-2,2,2,-2, -2,-2,2,-4,-2,-1,2,2,-2] |