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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 | -6 |
| 2 | 18 |
| 3 | -34 |
| 4 | 42 |
| 5 | -36 |
| 6 | 30 |
| 7 | -48 |
| 8 | 90 |
| 9 | -118 |
| 10 | 108 |
| 11 | -72 |
| 12 | 54 |
| 13 | -84 |
| 14 | 144 |
| 15 | -204 |
| 16 | 186 |
| 17 | -108 |
| 18 | 66 |
| 19 | -120 |
| 20 | 252 |
| 21 | -272 |
| 22 | 216 |
| 23 | -144 |
| 24 | 102 |
| 25 | -186 |
| 26 | 252 |
| 27 | -370 |
| 28 | 336 |
| 29 | -180 |
| 30 | 180 |
| 31 | -192 |
| 32 | 378 |
| 33 | -408 |
| 34 | 324 |
| 35 | -288 |
| 36 | 90 |
| 37 | -228 |
| 38 | 360 |
| 39 | -476 |
| 40 | 540 |
| 41 | -252 |
| 42 | 240 |
| 43 | -264 |
| 44 | 504 |
| 45 | -708 |
| 46 | 432 |
| 47 | -288 |
| 48 | 198 |
| 49 | -342 |
[1,-6,18,-34,42,-36,30,-48,90,-118,108,-72,54,-84, 144,-204,186,-108,66,-120,252,-272,216,-144,102, -186,252,-370,336,-180,180,-192,378,-408,324,-288, 90,-228,360,-476,540,-252,240,-264,504,-708,432, -288,198,-342] |