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A269830 Number of terms of height n in Recamán's sequence A005132. 3
1, 2, 2, 6, 11, 22, 34, 61, 115, 220, 397, 681, 1329, 2430, 4561, 8116, 14848, 24878 (list; graph; refs; listen; history; text; internal format)
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: A308260 A279212 A299018 * A275312 A209026 A091764

Adjacent sequences:  A269827 A269828 A269829 * A269831 A269832 A269833

KEYWORD

nonn,more

AUTHOR

Danny Rorabaugh, Mar 05 2016

STATUS

approved

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Last modified May 29 20:42 EDT 2020. Contains 334710 sequences. (Running on oeis4.)