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.

A245191 Successive states of one-sided one-dimensional cellular automaton using Rule 90, starting with a single ON cell, converted to decimal.

Table of values

n a(n)
0 1
1 2
2 5
3 8
4 20
5 34
6 85
7 128
8 320
9 544
10 1360
11 2056
12 5140
13 8738
14 21845
15 32768
16 81920
17 139264
18 348160
19 526336
20 1315840
21 2236928
22 5592320
23 8388736
24 20971840
25 35652128
26 89130320
27 134744072
28 336860180
29 572662306
30 1431655765
31 2147483648
32 5368709120
33 9126805504

List of values

[1, 2, 5, 8, 20, 34, 85, 128, 320, 544, 1360, 2056, 5140, 8738, 21845, 32768, 81920, 139264, 348160, 526336, 1315840, 2236928, 5592320, 8388736, 20971840, 35652128, 89130320, 134744072, 336860180, 572662306, 1431655765, 2147483648, 5368709120, 9126805504]

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

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