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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.

A319414 Number of binary vectors of length n having maximal runs-resistance.

Table of values

n a(n)
1 2
2 2
3 4
4 4
5 4
6 8
7 4
8 16
9 52
10 4
11 28
12 104
13 348
14 4
15 16
16 100
17 436
18 1624
19 5288
20 15700
21 8
22 56
23 344
24 1624
25 6748
26 25248
27 88024
28 286440
29 882344
30 2591592
31 20
32 220
33 1420
34 7732
35 35600
36 146952
37 556100
38 1970328
39 6615680
40 21271764
41 65967464
42 198415120
43 581182916
44 1662874168

List of values

[2, 2, 4, 4, 4, 8, 4, 16, 52, 4, 28, 104, 348, 4, 16, 100, 436, 1624, 5288, 15700, 8, 56, 344, 1624, 6748, 25248, 88024, 286440, 882344, 2591592, 20, 220, 1420, 7732, 35600, 146952, 556100, 1970328, 6615680, 21271764, 65967464, 198415120, 581182916, 1662874168]

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

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