A285598 - OEIS

A285598

Positions of 1 in A285596; complement of A285597.

2, 3, 4, 6, 7, 8, 9, 10, 12, 13, 14, 16, 17, 18, 20, 21, 22, 23, 24, 26, 27, 28, 30, 31, 32, 34, 35, 36, 37, 38, 40, 41, 42, 44, 45, 46, 48, 49, 50, 52, 53, 54, 56, 57, 58, 59, 60, 62, 63, 64, 66, 67, 68, 70, 71, 72, 73, 74, 76, 77, 78, 80, 81, 82, 84, 85

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Conjecture: a(n)/n -> (1+sqrt(17))/4.

LINKS

Clark Kimberling, Table of n, a(n) for n = 1..10000

EXAMPLE

As a word, A285596 = 011101111101110..., in which 1 is in positions 2,3,4,6,7,...

MATHEMATICA

s = Nest[Flatten[# /. {0 -> {1, 1}, 1 -> {0, 1, 1, 1}}] &, {0}, 10] (* A285596 *)

Flatten[Position[s, 0]] (* A285597 *)