Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | -1 |
3 | 3 |
4 | -2 |
5 | 2 |
6 | -3 |
7 | 4 |
8 | -4 |
9 | 9 |
10 | -8 |
11 | 8 |
12 | -6 |
13 | 7 |
14 | -7 |
15 | 6 |
16 | -5 |
17 | 5 |
18 | -9 |
19 | 10 |
20 | -10 |
21 | 12 |
22 | -11 |
23 | 11 |
24 | -12 |
25 | 13 |
26 | -13 |
27 | 27 |
28 | -26 |
29 | 26 |
30 | -24 |
31 | 25 |
32 | -25 |
33 | 24 |
34 | -23 |
35 | 23 |
36 | -18 |
37 | 19 |
38 | -19 |
39 | 21 |
40 | -20 |
41 | 20 |
42 | -21 |
43 | 22 |
44 | -22 |
45 | 18 |
46 | -17 |
47 | 17 |
48 | -15 |
49 | 16 |
50 | -16 |
51 | 15 |
52 | -14 |
53 | 14 |
54 | -27 |
55 | 28 |
56 | -28 |
57 | 30 |
58 | -29 |
59 | 29 |
60 | -30 |
61 | 31 |
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