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A112583 Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 4. 0
1, 8, 4, 50, 171, 39, 461, 78, 12203, 312, 318880, 2184, 57725, 5804, 1401, 3251 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

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

EXAMPLE

a(5)=171 because the sum of last five *digits* of the sequence beginning with 0,0,0,0,4, (four zeros followed by a 4) enters in a loop whose length is 171 terms; so a(5)=171

a(6)=39 because "Sum of last six digits" beginning with 0,0,0,0,0,4 enters in a cycle of 39 terms.

Computed by Michael D Beeler.

CROSSREFS

Cf. A112395.

Sequence in context: A046106 A112584 A112546 * A112589 A038282 A268482

Adjacent sequences:  A112580 A112581 A112582 * A112584 A112585 A112586

KEYWORD

base,easy,nonn

AUTHOR

Alexandre Wajnberg, Dec 17 2005

STATUS

approved

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Last modified January 26 21:03 EST 2022. Contains 350600 sequences. (Running on oeis4.)