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A049523 Smallest starting index for a run of exactly n consecutive equal digits in decimal expansion of Pi. 15
1, 25, 154, 1590, 17535, 763, 710101, 22931746, 24658602, 386980413 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Digits 3,1,4,... are indexed 1,2,3,...

a(11) > 2*10^9. - M. F. Hasler, Mar 22 2017

LINKS

Table of n, a(n) for n=1..10.

Dave Andersen, Pi-Search Page

James Taylor, Irrational Number Search Engine

Eric Weisstein's World of Mathematics, Pi Digits.

Index entries for sequences related to the number Pi

EXAMPLE

See A084144 for an example.

CROSSREFS

Cf. A049514-A049522.

Cf. A084144 (digit with this starting index).

Sequence in context: A031211 A049522 A084073 * A232000 A260046 A139729

Adjacent sequences:  A049520 A049521 A049522 * A049524 A049525 A049526

KEYWORD

nonn,base,more

AUTHOR

Harvey P. Dale

EXTENSIONS

More terms from Rick L. Shepherd, May 15 2003

Edited and a(10) (via Taylor's search engine) added by M. F. Hasler, Mar 21 2017

STATUS

approved

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Last modified May 25 16:02 EDT 2017. Contains 287039 sequences.