A004554 Expansion of sqrt(3) in base 9.

1, 6, 5, 2, 5, 8, 7, 7, 2, 7, 7, 5, 1, 1, 8, 7, 1, 6, 4, 0, 8, 6, 0, 5, 3, 2, 0, 0, 2, 8, 6, 7, 2, 3, 7, 4, 0, 6, 0, 2, 1, 2, 6, 6, 7, 6, 1, 8, 0, 7, 3, 2, 8, 4, 7, 5, 0, 0, 2, 6, 2, 0, 2, 8, 1, 7, 3, 3, 4, 6, 5, 0, 0, 4, 4, 7, 1, 7, 7, 3, 5, 4, 0, 3, 5, 4, 4, 1, 8, 3, 6

Offset

1,2

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[3], 9, 100] [[1]] (* Vincenzo Librandi, Jan 23 2016 *)

Prog

(Magma) Prune(Reverse(IntegerToSequence(Isqrt(3*9^300), 9))); // Vincenzo Librandi, Jan 23 2016

Crossrefs

Sequence in context: A199180 A197265 A198107 * A178959 A370113 A266998

Adjacent sequences: A004551 A004552 A004553 * A004555 A004556 A004557

Keyword

nonn,base,cons

Author

N. J. A. Sloane

Extensions

a(64) onwards corrected and more terms from Sean A. Irvine, Jan 22 2016

Status

approved