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 | 0 |
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 0 |
| 5 | 13 |
| 6 | -1 |
| 7 | -9 |
| 8 | 4 |
| 9 | 8 |
| 10 | 0 |
| 11 | 13 |
| 12 | 8 |
| 13 | 0 |
| 14 | 49 |
| 15 | 17 |
| 16 | -9 |
| 17 | 34 |
| 18 | -7 |
| 19 | -33 |
| 20 | 10 |
| 21 | -13 |
| 22 | -39 |
| 23 | 28 |
| 24 | -4 |
| 25 | -30 |
| 26 | 13 |
| 27 | 26 |
| 28 | 0 |
| 29 | 43 |
| 30 | 20 |
| 31 | -6 |
| 32 | 61 |
| 33 | 29 |
| 34 | 3 |
| 35 | 46 |
| 36 | 32 |
| 37 | 6 |
| 38 | 49 |
| 39 | 26 |
| 40 | 0 |
| 41 | 157 |
| 42 | 71 |
| 43 | -9 |
| 44 | 124 |
| 45 | 29 |
| 46 | -51 |
| 47 | 82 |
| 48 | 5 |
| 49 | -75 |
| 50 | 130 |
| 51 | 44 |
| 52 | -36 |
| 53 | 97 |
| 54 | -25 |
| 55 | -105 |
| 56 | 28 |
| 57 | -49 |
| 58 | -129 |
| 59 | 76 |
| 60 | -10 |
| 61 | -90 |
| 62 | 43 |
| 63 | -25 |
| 64 | -105 |
| 65 | 28 |
| 66 | -49 |
| 67 | -129 |
| 68 | 100 |
| 69 | 14 |
| 70 | -66 |
[0,0,1,2,0,13,-1,-9,4,8,0,13,8,0,49,17,-9,34,-7, -33,10,-13,-39,28,-4,-30,13,26,0,43,20,-6,61,29,3, 46,32,6,49,26,0,157,71,-9,124,29,-51,82,5,-75,130, 44,-36,97,-25,-105,28,-49,-129,76,-10,-90,43,-25, -105,28,-49,-129,100,14,-66] |