A269830 Number of terms of height n in Recamán's sequence A005132.

1, 2, 2, 6, 11, 22, 34, 61, 115, 220, 397, 681, 1329, 2430, 4561, 8116, 14848, 24878

Offset

1,2

Comments

The height (A064289) of a term in Recamán's sequence (A005132) = number of addition steps - number of subtraction steps to produce it.

Links

Table of n, a(n) for n=1..18.

Danny Rorabaugh, All terms of height n<=18 in Recamán's sequence

Index entries for sequences related to Recamán's sequence

Crossrefs

Cf. A064289, A064290, A064293.

Sequence in context: A279212 A299018 A364834 * A350114 A275312 A209026

Adjacent sequences: A269827 A269828 A269829 * A269831 A269832 A269833

Keyword

nonn,more

Author

Danny Rorabaugh, Mar 05 2016

Status

approved