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.

A256448 a(n) = A250474(n+1) - A250477(n).

Table of values

n a(n)
1 -1
2 1
3 2
4 7
5 3
6 12
7 4
8 13
9 23
10 6
11 28
12 21
13 7
14 21
15 40
16 40
17 14
18 45
19 33
20 13
21 52
22 37
23 60
24 86
25 42
26 18
27 43
28 21
29 50
30 192
31 50
32 82
33 25
34 156
35 30
36 90
37 95
38 61
39 94
40 97
41 34
42 174
43 35
44 69
45 35
46 234
47 250
48 81
49 36
50 79
51 139
52 45
53 220
54 140
55 132
56 153
57 44
58 143
59 92
60 51
61 250
62 379
63 103
64 53
65 105
66 396
67 174
68 294
69 59
70 121
71 181
72 245
73 182
74 184
75 129
76 203
77 261
78 136
79 265
80 339
81 72

List of values

[-1, 1, 2, 7, 3, 12, 4, 13, 23, 6, 28, 21, 7, 21, 40, 40, 14, 45, 33, 13, 52, 37, 60, 86, 42, 18, 43, 21, 50, 192, 50, 82, 25, 156, 30, 90, 95, 61, 94, 97, 34, 174, 35, 69, 35, 234, 250, 81, 36, 79, 139, 45, 220, 140, 132, 153, 44, 143, 92, 51, 250, 379, 103, 53, 105, 396, 174, 294, 59, 121, 181, 245, 182, 184, 129, 203, 261, 136, 265, 339, 72]