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.

A279343 a(1) = 0, and for n > 1, if A079559(n) = 0, a(n) = 1 + 2*a(A256992(n)), otherwise a(n) = 2*a(A256992(n)).

Table of values

n a(n)
1 0
2 1
3 2
4 4
5 3
6 5
7 8
8 6
9 9
10 10
11 16
12 7
13 11
14 17
15 12
16 18
17 13
18 20
19 32
20 19
21 21
22 14
23 22
24 33
25 34
26 24
27 15
28 23
29 35
30 25
31 36
32 26
33 37
34 40
35 64
36 27
37 41
38 38
39 42
40 65
41 28
42 44
43 39
44 43
45 29
46 66
47 68
48 45
49 48
50 30
51 67
52 69
53 46
54 70
55 49
56 50
57 72
58 31
59 47
60 71
61 51
62 73
63 52
64 74
65 53
66 80
67 128
68 75
69 81
70 54
71 82
72 129
73 76
74 84
75 55
76 83
77 77
78 130
79 56
80 85
81 88
82 78
83 131
84 57
85 86

List of values

[0, 1, 2, 4, 3, 5, 8, 6, 9, 10, 16, 7, 11, 17, 12, 18, 13, 20, 32, 19, 21, 14, 22, 33, 34, 24, 15, 23, 35, 25, 36, 26, 37, 40, 64, 27, 41, 38, 42, 65, 28, 44, 39, 43, 29, 66, 68, 45, 48, 30, 67, 69, 46, 70, 49, 50, 72, 31, 47, 71, 51, 73, 52, 74, 53, 80, 128, 75, 81, 54, 82, 129, 76, 84, 55, 83, 77, 130, 56, 85, 88, 78, 131, 57, 86]