A061073 - OEIS

A061073

First occurrence of n consecutive n's in the decimal expansion of Pi.

1, 135, 1698, 54525, 24466, 252499, 3346228, 46663520, 564665206

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OFFSET

1,2

LINKS

Eric Weisstein's World of Mathematics, Earls Sequence

Eric Weisstein's World of Mathematics, Pi Digits

EXAMPLE

1 first occurs at position 1 after the decimal point.

22 first occurs at position 135.

333 first occurs at position 1698.

10101010101010101010 does not occur in the first 1.1*10^10 digits of Pi - Eric W. Weisstein, Jul 19 2013

CROSSREFS

KEYWORD

base,hard,nonn

AUTHOR

Jason Earls, May 27 2001

EXTENSIONS

a(9) from Eric W. Weisstein, Jan 16 2006

Entry revised by Don Reble, Apr 06 2006

STATUS

approved