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.

A363955 When the base-2 representation of n is interpreted as a Gaussian integer x+yi in base (-1+i), both x and y are nonnegative.

Table of values

n a(n)
1 0
2 1
3 3
4 8
5 9
6 10
7 11
8 12
9 13
10 14
11 15
12 64
13 65
14 67
15 68
16 69
17 71
18 72
19 73
20 74
21 75
22 76
23 77
24 78
25 79
26 96
27 97
28 98
29 99
30 100
31 101
32 102
33 103
34 104
35 105
36 106
37 107
38 108
39 109
40 110
41 111
42 112
43 113
44 115
45 116
46 117
47 119
48 120
49 121
50 122
51 123
52 124
53 125
54 126
55 127
56 256
57 257
58 258
59 259

List of values

[0, 1, 3, 8, 9, 10, 11, 12, 13, 14, 15, 64, 65, 67, 68, 69, 71, 72, 73, 74, 75, 76, 77, 78, 79, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 115, 116, 117, 119, 120, 121, 122, 123, 124, 125, 126, 127, 256, 257, 258, 259]