The On-Line Encyclopedia of Integer Sequences (OEIS)

A030616 revision #10

A030616

Length of n-th run of digit 4 in A030604.

1, 1, 1, 1, 2, 2, 1, 1, 1, 2, 1, 1, 1, 2, 2, 2, 2, 2, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 4, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 2, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1

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

OFFSET

1,5

LINKS

Table of n, a(n) for n=1..90.

CROSSREFS

Sequence in context: A072344 A140500 A156054 * A066422 A274888 A239702

Adjacent sequences: A030613 A030614 A030615 * A030617 A030618 A030619

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

EXTENSIONS

Title corrected by Sean A. Irvine, Apr 04 2020

STATUS

approved