cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A349446 a(n) = A349444(n) + A349445(n).

Table of values

n a(n)
1 2
2 0
3 0
4 1
5 0
6 -2
7 0
8 1
9 1
10 -4
11 0
12 -1
13 0
14 -6
15 4
16 1
17 0
18 -5
19 0
20 -2
21 6
22 -10
23 0
24 -1
25 4
26 -12
27 5
28 -3
29 0
30 -4
31 0
32 1
33 10
34 -16
35 12
36 -2
37 0
38 -18
39 12
40 -2
41 0
42 -6
43 0
44 -5
45 14
46 -22
47 0
48 -1
49 9
50 -16
51 16
52 -6
53 0
54 -13
55 20
56 -3
57 18
58 -28
59 0
60 0
61 0
62 -30
63 21
64 1
65 24
66 -10
67 0
68 -8
69 22
70 -12
71 0
72 -2
73 0
74 -36
75 24
76 -9
77 30
78 -12
79 0
80 -2
81 19
82 -40
83 0
84 0
85 32

List of values

[2, 0, 0, 1, 0, -2, 0, 1, 1, -4, 0, -1, 0, -6, 4, 1, 0, -5, 0, -2, 6, -10, 0, -1, 4, -12, 5, -3, 0, -4, 0, 1, 10, -16, 12, -2, 0, -18, 12, -2, 0, -6, 0, -5, 14, -22, 0, -1, 9, -16, 16, -6, 0, -13, 20, -3, 18, -28, 0, 0, 0, -30, 21, 1, 24, -10, 0, -8, 22, -12, 0, -2, 0, -36, 24, -9, 30, -12, 0, -2, 19, -40, 0, 0, 32]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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