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.

A268087 a(n) = A162909(n) + A162910(n).

Table of values

n a(n)
1 2
2 3
3 3
4 5
5 4
6 4
7 5
8 8
9 7
10 5
11 7
12 7
13 5
14 7
15 8
16 13
17 11
18 9
19 12
20 9
21 6
22 10
23 11
24 11
25 10
26 6
27 9
28 12
29 9
30 11
31 13
32 21
33 18
34 14
35 19
36 16
37 11
38 17
39 19
40 14
41 13
42 7
43 11
44 17
45 13
46 15
47 18
48 18
49 15
50 13
51 17
52 11
53 7
54 13
55 14
56 19
57 17
58 11
59 16
60 19
61 14
62 18
63 21
64 34
65 29
66 23
67 31
68 25
69 17
70 27
71 30
72 25
73 23
74 13
75 20
76 29
77 22
78 26
79 31
80 23
81 19
82 17
83 22
84 13
85 8
86 16
87 17
88 27

List of values

[2, 3, 3, 5, 4, 4, 5, 8, 7, 5, 7, 7, 5, 7, 8, 13, 11, 9, 12, 9, 6, 10, 11, 11, 10, 6, 9, 12, 9, 11, 13, 21, 18, 14, 19, 16, 11, 17, 19, 14, 13, 7, 11, 17, 13, 15, 18, 18, 15, 13, 17, 11, 7, 13, 14, 19, 17, 11, 16, 19, 14, 18, 21, 34, 29, 23, 31, 25, 17, 27, 30, 25, 23, 13, 20, 29, 22, 26, 31, 23, 19, 17, 22, 13, 8, 16, 17, 27]