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A175042 Number of iterations required for A169639 to reach a loop. 0
12, 11, 7, 12, 29, 17, 19, 20, 4, 17, 7, 20, 27, 29, 25, 24, 12, 5, 21, 29, 17, 17, 32, 28, 27, 10, 5, 17, 6, 30, 29, 6, 5, 18, 21, 10, 9, 6, 9, 26, 5, 9, 9, 16, 2, 9, 16, 9, 12, 25, 6, 21, 18, 15, 6, 6, 21, 21, 3, 17, 19, 8, 8, 13, 11, 17, 27, 8, 27, 28, 28, 26, 16, 23, 17, 5, 5, 17, 18 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..79.

CROSSREFS

Sequence in context: A236506 A087868 A233513 * A255134 A109065 A022968

Adjacent sequences:  A175039 A175040 A175041 * A175043 A175044 A175045

KEYWORD

nonn,word

AUTHOR

Jacques ALARDET, Apr 05 2010

EXTENSIONS

Edited by N. J. A. Sloane, Apr 05 2010

STATUS

approved

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Last modified September 27 12:30 EDT 2020. Contains 337380 sequences. (Running on oeis4.)