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.

A309636 a(1) = 3, a(2) = 1, a(3) = 4, a(4) = 2, a(5) = 5; a(6) = 3; a(n) = a(n-a(n-1)) + a(n-a(n-4)) for n > 6.

Table of values

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

List of values

[3, 1, 4, 2, 5, 3, 6, 4, 7, 10, 8, 6, 9, 7, 10, 13, 6, 14, 12, 10, 18, 6, 14, 17, 10, 23, 11, 14, 22, 10, 28, 16, 14, 27, 10, 33, 16, 14, 32, 10, 38, 16, 19, 37, 10, 43, 16, 24, 42, 10, 48, 16, 24, 47, 10, 53, 16, 24, 52, 10, 58, 16, 24, 57, 10, 63, 21, 24, 62, 10, 68, 26, 24, 67, 10]

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

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