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 | 3 |
| 1 | 1 |
| 2 | 0 |
| 3 | -1 |
| 4 | -3 |
| 5 | -1 |
| 6 | -1 |
| 7 | -4 |
| 8 | -1 |
| 9 | 0 |
| 10 | 1 |
| 11 | 2 |
| 12 | 2 |
| 13 | 1 |
| 14 | -1 |
| 15 | -1 |
| 16 | -3 |
| 17 | -1 |
| 18 | -1 |
| 19 | -2 |
| 20 | -3 |
| 21 | -2 |
| 22 | -4 |
| 23 | -1 |
| 24 | -4 |
| 25 | -2 |
| 26 | 0 |
| 27 | -2 |
| 28 | -4 |
| 29 | -2 |
| 30 | -3 |
| 31 | -2 |
| 32 | -3 |
| 33 | -2 |
| 34 | -1 |
| 35 | -2 |
| 36 | -3 |
| 37 | -2 |
| 38 | -4 |
| 39 | -2 |
| 40 | -1 |
| 41 | -4 |
| 42 | -2 |
| 43 | -4 |
| 44 | -2 |
| 45 | -4 |
| 46 | -2 |
| 47 | -3 |
| 48 | -2 |
| 49 | -1 |
| 50 | -2 |
| 51 | -3 |
| 52 | -2 |
| 53 | -3 |
| 54 | -2 |
| 55 | 0 |
| 56 | -1 |
| 57 | -2 |
| 58 | -3 |
| 59 | 0 |
| 60 | -1 |
| 61 | 0 |
| 62 | -2 |
| 63 | -3 |
| 64 | -1 |
| 65 | -2 |
| 66 | -3 |
| 67 | -2 |
| 68 | -4 |
| 69 | -1 |
| 70 | -2 |
| 71 | -4 |
| 72 | -2 |
| 73 | -4 |
| 74 | -2 |
| 75 | -4 |
| 76 | -1 |
| 77 | -2 |
| 78 | -4 |
| 79 | -2 |
| 80 | -4 |
| 81 | -3 |
| 82 | -5 |
[3,1,0,-1,-3,-1,-1,-4,-1,0,1,2,2,1,-1,-1,-3,-1,-1, -2,-3,-2,-4,-1,-4,-2,0,-2,-4,-2,-3,-2,-3,-2,-1,-2, -3,-2,-4,-2,-1,-4,-2,-4,-2,-4,-2,-3,-2,-1,-2,-3, -2,-3,-2,0,-1,-2,-3,0,-1,0,-2,-3,-1,-2,-3,-2,-4, -1,-2,-4,-2,-4,-2,-4,-1,-2,-4,-2,-4,-3,-5] |