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A112589 Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 8. 0
1, 8, 4, 50, 171, 39, 461, 78, 12203, 312, 318880, 2184, 57725, 5804, 1401, 9722 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..16.

EXAMPLE

a(4)=50 because the sum of last four *digits* of the sequence beginning with 0,0,0,8, (three zeros followed by a 8) enters in a loop whose length is 50 terms; so a(4)=50

a(5)=171 because "Sum of last five digits" beginning with 0,0,0,0,8 enters in a cycle of 171 terms.

Computed by Michael D Beeler.

CROSSREFS

Cf. A112395.

Sequence in context: A112584 A112546 A112583 * A038282 A268482 A231234

Adjacent sequences:  A112586 A112587 A112588 * A112590 A112591 A112592

KEYWORD

base,easy,nonn

AUTHOR

Alexandre Wajnberg, Dec 17 2005

STATUS

approved

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Last modified January 20 23:18 EST 2022. Contains 350473 sequences. (Running on oeis4.)