A112585 - OEIS

A112585

Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 6.

1, 8, 10, 12, 171, 69, 461, 26, 12203, 104, 318880, 728, 57725, 5804, 6698, 9722, 20870, 10180, 18248, 2255, 33936, 17379, 228810, 191744, 418737, 477214, 210178, 116754, 827058, 1419710, 2100776, 1328500, 2481139, 267844, 378493, 118293, 5362628, 15949331, 17333522

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..39.

EXAMPLE

a(4)=12 because the sum of last four *digits* of the sequence beginning with 0,0,0,6, (three zeros followed by a 6) enters in a loop whose length is 12 terms; so a(4)=12

a(5)=171 because "Sum of last five digits" beginning with 0,0,0,0,6 enters in a cycle of 171 terms.

Computed by Michael D Beeler.

CROSSREFS

Cf. A112395.

Sequence in context: A115168 A303223 A112549 * A070479 A335172 A356522

Adjacent sequences: A112582 A112583 A112584 * A112586 A112587 A112588

KEYWORD

base,easy,nonn,changed

AUTHOR

Alexandre Wajnberg, Dec 17 2005

EXTENSIONS

More terms from Bert Dobbelaere, May 08 2026

STATUS

approved