OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..5000
Jason Kimberley, Index of expansions of sqrt(d) in base b
MATHEMATICA
RealDigits[Sqrt[5], 6, 120][[1]] (* Harvey P. Dale, Mar 24 2012 *)
PROG
(Magma) Prune(Reverse(IntegerToSequence(Isqrt(5*6^200), 6))); // Vincenzo Librandi, Jan 08 2018
CROSSREFS
KEYWORD
AUTHOR
EXTENSIONS
Updated by Alois P. Heinz at the suggestion of Kevin Ryde, Feb 19 2012
STATUS
approved