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) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | -1 |
| 5 | 2 |
| 6 | 1 |
| 7 | 4 |
| 8 | -3 |
| 9 | 1 |
| 10 | 4 |
| 11 | -3 |
| 12 | 2 |
| 13 | 5 |
| 14 | 2 |
| 15 | -5 |
| 16 | 1 |
| 17 | 8 |
| 18 | -7 |
| 19 | 2 |
| 20 | 3 |
| 21 | 4 |
| 22 | -5 |
| 23 | 2 |
| 24 | 5 |
| 25 | 2 |
| 26 | -3 |
| 27 | -2 |
| 28 | 7 |
| 29 | 4 |
| 30 | -7 |
| 31 | 4 |
| 32 | 1 |
| 33 | 4 |
| 34 | -3 |
| 35 | -4 |
| 36 | 9 |
| 37 | 2 |
| 38 | -3 |
| 39 | -2 |
| 40 | 7 |
| 41 | 4 |
| 42 | -7 |
| 43 | 2 |
| 44 | 7 |
| 45 | 4 |
| 46 | -9 |
| 47 | 1 |
| 48 | 6 |
| 49 | -5 |
| 50 | 4 |
| 51 | 5 |
| 52 | 2 |
| 53 | -9 |
| 54 | 4 |
| 55 | 7 |
| 56 | 2 |
| 57 | -7 |
| 58 | 2 |
| 59 | 9 |
| 60 | 2 |
| 61 | -9 |
| 62 | 2 |
| 63 | 3 |
| 64 | 8 |
| 65 | -9 |
| 66 | 2 |
| 67 | 5 |
| 68 | 4 |
| 69 | -5 |
| 70 | -2 |
| 71 | 9 |
| 72 | 4 |
| 73 | -5 |
| 74 | -4 |
| 75 | 7 |
| 76 | 4 |
| 77 | -9 |
| 78 | 4 |
| 79 | 7 |
| 80 | 2 |
| 81 | -7 |
| 82 | 4 |
| 83 | 7 |
| 84 | -2 |
| 85 | -7 |
| 86 | 6 |
| 87 | 5 |
| 88 | 2 |
| 89 | -5 |
| 90 | 4 |
| 91 | 3 |
| 92 | 2 |
| 93 | -13 |
| 94 | 6 |
| 95 | 11 |
| 96 | 2 |
| 97 | -9 |
| 98 | 2 |
| 99 | 3 |
| 100 | 8 |
| 101 | -9 |
| 102 | 2 |
| 103 | 9 |
| 104 | 2 |
| 105 | -9 |
[1,1,2,-1,2,1,4,-3,1,4,-3,2,5,2,-5,1,8,-7,2,3,4, -5,2,5,2,-3,-2,7,4,-7,4,1,4,-3,-4,9,2,-3,-2,7,4, -7,2,7,4,-9,1,6,-5,4,5,2,-9,4,7,2,-7,2,9,2,-9,2,3, 8,-9,2,5,4,-5,-2,9,4,-5,-4,7,4,-9,4,7,2,-7,4,7,-2, -7,6,5,2,-5,4,3,2,-13,6,11,2,-9,2,3,8,-9,2,9,2,-9] |