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A254898 Read the first n decimal digits of Pi-3 backwards. 0
1, 41, 141, 5141, 95141, 295141, 6295141, 56295141, 356295141, 5356295141, 85356295141, 985356295141, 7985356295141, 97985356295141, 397985356295141, 2397985356295141, 32397985356295141, 832397985356295141, 4832397985356295141, 64832397985356295141, 264832397985356295141 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

a(n) is A039916(n) read backwards.

With the 3 on the end: A092845.

LINKS

Table of n, a(n) for n=1..21.

FORMULA

a(n) = A004086(A039916(n)). - Alois P. Heinz, Feb 16 2015

MATHEMATICA

Module[{nn=30, pd}, pd=Rest[RealDigits[Pi, 10, nn][[1]]]; Table[FromDigits[ Reverse[ Take[pd, n]]], {n, nn-1}]] (* Harvey P. Dale, Feb 07 2019 *)

CROSSREFS

Cf. A000796, A004086, A039916, A092845.

Sequence in context: A142449 A044373 A044754 * A217087 A303910 A146330

Adjacent sequences:  A254895 A254896 A254897 * A254899 A254900 A254901

KEYWORD

nonn,base,dumb,easy

AUTHOR

Christian Perfect, Feb 10 2015

STATUS

approved

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Last modified August 18 15:00 EDT 2019. Contains 326106 sequences. (Running on oeis4.)