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.

A385643 Galileo sequence with ratio k = 5: a(1) = 1, a(2) = k, a(2*n-1) = floor(((k + 1)*a(n) -1)/2), and a(2*n) = floor((k + 1)*a(n)/2) + 1 for n > 2.

Table of values

n a(n)
1 1
2 5
3 14
4 16
5 41
6 43
7 47
8 49
9 122
10 124
11 128
12 130
13 140
14 142
15 146
16 148
17 365
18 367
19 371
20 373
21 383
22 385
23 389
24 391
25 419
26 421
27 425
28 427
29 437
30 439
31 443
32 445
33 1094
34 1096
35 1100
36 1102
37 1112
38 1114
39 1118
40 1120
41 1148
42 1150
43 1154
44 1156
45 1166
46 1168
47 1172
48 1174
49 1256
50 1258
51 1262

List of values

[1, 5, 14, 16, 41, 43, 47, 49, 122, 124, 128, 130, 140, 142, 146, 148, 365, 367, 371, 373, 383, 385, 389, 391, 419, 421, 425, 427, 437, 439, 443, 445, 1094, 1096, 1100, 1102, 1112, 1114, 1118, 1120, 1148, 1150, 1154, 1156, 1166, 1168, 1172, 1174, 1256, 1258, 1262]