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A252940 Run lengths of A252939. 3
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 17, 2, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,12

COMMENTS

a(113) = 2.

LINKS

Table of n, a(n) for n=1..86.

PROG

(Haskell)

import Data.List (group)

a252940 n = a252940_list !! (n-1)

a252940_list = map length $ group a252939_list

CROSSREFS

Cf. A252939, A252912, A251555, A098550.

Sequence in context: A333138 A051311 A040287 * A283894 A016735 A034059

Adjacent sequences:  A252937 A252938 A252939 * A252941 A252942 A252943

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Dec 25 2014

STATUS

approved

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Last modified June 26 04:26 EDT 2022. Contains 354877 sequences. (Running on oeis4.)