Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | -3 |
4 | 3 |
5 | -5 |
6 | 13 |
7 | 25 |
8 | 31 |
9 | -33 |
10 | 37 |
11 | -39 |
12 | 55 |
13 | -57 |
14 | -71 |
15 | 79 |
16 | -87 |
17 | -159 |
18 | 181 |
19 | -183 |
20 | 219 |
21 | -221 |
22 | -243 |
23 | -255 |
24 | 255 |
25 | 279 |
26 | -281 |
27 | 289 |
28 | -291 |
29 | 307 |
30 | 325 |
31 | 333 |
32 | -353 |
33 | -369 |
34 | 375 |
35 | -395 |
36 | -423 |
37 | -435 |
38 | -495 |
39 | -501 |
40 | 507 |
41 | -551 |
42 | -579 |
43 | -633 |
44 | 703 |
45 | -711 |
46 | -731 |
47 | 739 |
48 | 781 |
49 | 825 |
50 | -857 |
51 | 891 |
52 | 907 |
53 | 927 |
54 | 955 |
55 | -957 |
56 | -963 |
57 | -981 |
[0,1,-3,3,-5,13,25,31,-33,37,-39,55,-57,-71,79, -87,-159,181,-183,219,-221,-243,-255,255,279,-281, 289,-291,307,325,333,-353,-369,375,-395,-423,-435, -495,-501,507,-551,-579,-633,703,-711,-731,739, 781,825,-857,891,907,927,955,-957,-963,-981] |