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.

A151723 Total number of ON states after n generations of cellular automaton based on hexagons.

Table of values

n a(n)
0 0
1 1
2 7
3 13
4 31
5 37
6 55
7 85
8 127
9 133
10 151
11 181
12 235
13 289
14 331
15 409
16 499
17 505
18 523
19 553
20 607
21 661
22 715
23 817
24 967
25 1069
26 1111
27 1189
28 1327
29 1489
30 1603
31 1789
32 1975
33 1981
34 1999
35 2029
36 2083
37 2137
38 2191
39 2293
40 2443
41 2545
42 2599
43 2701
44 2875
45 3097
46 3295

List of values

[0, 1, 7, 13, 31, 37, 55, 85, 127, 133, 151, 181, 235, 289, 331, 409, 499, 505, 523, 553, 607, 661, 715, 817, 967, 1069, 1111, 1189, 1327, 1489, 1603, 1789, 1975, 1981, 1999, 2029, 2083, 2137, 2191, 2293, 2443, 2545, 2599, 2701, 2875, 3097, 3295]

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

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