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.

A279341 a(1) = 0, a(2) = 1, for n > 2, if A079559(n) = 0, a(n) = 2*a(A256992(n)), otherwise a(n) = 1 + 2*a(A256992(n)).

Table of values

n a(n)
1 0
2 1
3 3
4 7
5 2
6 6
7 15
8 5
9 14
10 13
11 31
12 4
13 12
14 30
15 11
16 29
17 10
18 27
19 63
20 28
21 26
22 9
23 25
24 62
25 61
26 23
27 8
28 24
29 60
30 22
31 59
32 21
33 58
34 55
35 127
36 20
37 54
38 57
39 53
40 126
41 19
42 51
43 56
44 52
45 18
46 125
47 123
48 50
49 47
50 17
51 124
52 122
53 49
54 121
55 46
56 45
57 119
58 16
59 48
60 120
61 44
62 118
63 43
64 117
65 42
66 111
67 255
68 116
69 110
70 41
71 109
72 254
73 115
74 107
75 40
76 108
77 114
78 253
79 39
80 106
81 103

List of values

[0, 1, 3, 7, 2, 6, 15, 5, 14, 13, 31, 4, 12, 30, 11, 29, 10, 27, 63, 28, 26, 9, 25, 62, 61, 23, 8, 24, 60, 22, 59, 21, 58, 55, 127, 20, 54, 57, 53, 126, 19, 51, 56, 52, 18, 125, 123, 50, 47, 17, 124, 122, 49, 121, 46, 45, 119, 16, 48, 120, 44, 118, 43, 117, 42, 111, 255, 116, 110, 41, 109, 254, 115, 107, 40, 108, 114, 253, 39, 106, 103]