A004591 Expansion of sqrt(10) in base 8.

3, 1, 2, 3, 0, 5, 4, 0, 7, 2, 6, 6, 4, 5, 5, 5, 2, 2, 4, 4, 4, 0, 2, 2, 4, 2, 5, 7, 1, 0, 1, 4, 1, 4, 6, 6, 3, 3, 7, 7, 5, 2, 2, 5, 3, 2, 3, 4, 0, 5, 2, 7, 2, 7, 6, 0, 6, 0, 0, 0, 1, 6, 1, 2, 7, 2, 5, 7, 7, 2, 4, 1, 0, 2, 2, 6, 1, 3, 4, 4, 7, 0, 5, 2, 0, 0, 3, 3, 2, 1, 1, 7, 1, 5, 7, 2, 1, 2, 3, 5, 1, 5

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[10], 8, 120][[1]] (* Harvey P. Dale, Feb 04 2012 *)

Prog

(Magma) Prune(Reverse(IntegerToSequence(Isqrt(10*8^200), 8))); // Jason Kimberley, Feb 2012

Crossrefs

Cf. A010467.

Sequence in context: A138950 A125061 A163746 * A350090 A195588 A153510

Adjacent sequences: A004588 A004589 A004590 * A004592 A004593 A004594

Keyword

nonn,base,cons,easy

Author

N. J. A. Sloane

Extensions

More terms from Jason Kimberley, Feb 2012

Status

approved