A255046 - OEIS

A255046

a(n) = (1 + A151548(n))/2.

1, 2, 3, 4, 3, 6, 9, 8, 3, 6, 9, 10, 11, 20, 25, 16, 3, 6, 9, 10, 11, 20, 25, 18, 11, 20, 27, 30, 41, 64, 65, 32, 3, 6, 9, 10, 11, 20, 25, 18, 11, 20, 27, 30, 41, 64, 65, 34, 11, 20, 27, 30, 41, 64, 67, 46, 41, 66, 83, 100, 145, 192, 161, 64, 3, 6, 9, 10, 11, 20

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OFFSET

0,2

COMMENTS

It appears that when A255045 is regarded as a triangle with rows of lengths 1, 2, 4, 8, 16, ..., this is what the rows converge to.

LINKS

Table of n, a(n) for n=0..69.

Index entries for sequences related to cellular automata

EXAMPLE

Written as an irregular triangle in which the row lengths are the terms of A011782:

3,4;

3,6,9,8;