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.

A249508 Lengths of complete iterations (direct and reverse branches) of the Kolakoski sequence A000002.

Table of values

n a(n)
1 2
2 4
3 5
4 8
5 10
6 14
7 17
8 24
9 28
10 38
11 45
12 60
13 70
14 92
15 107
16 141
17 163
18 214
19 248
20 324
21 375
22 489
23 565
24 736
25 850
26 1107
27 1278
28 1663
29 1920
30 2495
31 2880
32 3742
33 4317
34 5612
35 6474
36 8415
37 9710
38 12626
39 14567
40 18941
41 21857
42 28415
43 32789
44 42629
45 49187
46 63953
47 73793
48 95944
49 110710
50 143946
51 166097

List of values

[2, 4, 5, 8, 10, 14, 17, 24, 28, 38, 45, 60, 70, 92, 107, 141, 163, 214, 248, 324, 375, 489, 565, 736, 850, 1107, 1278, 1663, 1920, 2495, 2880, 3742, 4317, 5612, 6474, 8415, 9710, 12626, 14567, 18941, 21857, 28415, 32789, 42629, 49187, 63953, 73793, 95944, 110710, 143946, 166097]

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

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