Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | -1 |
4 | 2 |
5 | 2 |
6 | -2 |
7 | 41 |
8 | 13 |
9 | 3 |
10 | -3 |
11 | 30 |
12 | 90 |
13 | 24 |
14 | 4 |
15 | -4 |
16 | 501 |
17 | 209 |
18 | 139 |
19 | 35 |
20 | 5 |
21 | -5 |
22 | 322 |
23 | 1102 |
24 | 388 |
25 | 188 |
26 | 46 |
27 | 6 |
28 | -6 |
29 | 5041 |
30 | 2253 |
31 | 1703 |
32 | 567 |
33 | 237 |
34 | 57 |
35 | 7 |
36 | -7 |
37 | 3110 |
38 | 11090 |
39 | 4184 |
40 | 2304 |
41 | 746 |
42 | 286 |
43 | 68 |
44 | 8 |
45 | -8 |
46 | 47501 |
47 | 21769 |
48 | 17139 |
49 | 6115 |
50 | 2905 |
51 | 925 |
52 | 335 |
53 | 79 |
54 | 9 |
55 | -9 |
[0,1,-1,2,2,-2,41,13,3,-3,30,90,24,4,-4,501,209, 139,35,5,-5,322,1102,388,188,46,6,-6,5041,2253, 1703,567,237,57,7,-7,3110,11090,4184,2304,746,286, 68,8,-8,47501,21769,17139,6115,2905,925,335,79,9, -9] |