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A004580 Expansion of sqrt(8) in base 5. 1
2, 4, 0, 3, 2, 3, 4, 0, 4, 1, 3, 3, 1, 0, 0, 0, 1, 2, 3, 4, 1, 4, 0, 0, 2, 0, 3, 3, 2, 2, 0, 2, 4, 0, 0, 1, 2, 4, 1, 1, 2, 1, 1, 1, 1, 4, 2, 1, 1, 1, 3, 3, 0, 3, 2, 1, 3, 2, 3, 4, 3, 4, 3, 1, 4, 3, 3, 4, 2, 2, 2, 1, 1, 4, 0, 4, 1, 1, 4, 3, 2, 3, 0, 0, 2, 0, 1, 0, 1, 0, 2, 3, 1, 2, 4, 3, 1, 0, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..10000

Jason Kimberley, Index of expansions of sqrt(d) in base b

MATHEMATICA

RealDigits[Sqrt[8], 5, 100][[1]] (* G. C. Greubel, Mar 25 2018 *)

PROG

(MAGMA) d:= 8; m:=5; Prune(Reverse(IntegerToSequence(Isqrt(d*m^100), m))); // G. C. Greubel, Mar 25 2018

CROSSREFS

Cf. A010466.

Sequence in context: A123514 A064178 A018220 * A215451 A154585 A020822

Adjacent sequences:  A004577 A004578 A004579 * A004581 A004582 A004583

KEYWORD

nonn,base,cons

AUTHOR

N. J. A. Sloane

EXTENSIONS

Updated by Alois P. Heinz at the suggestion of Kevin Ryde, Feb 19 2012

STATUS

approved

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Last modified December 14 08:18 EST 2018. Contains 318090 sequences. (Running on oeis4.)