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