login
A004560
Expansion of sqrt(5) in base 7.
1
2, 1, 4, 3, 6, 5, 4, 1, 0, 6, 2, 5, 0, 3, 5, 1, 0, 4, 3, 3, 1, 3, 6, 1, 4, 1, 1, 4, 4, 1, 3, 2, 0, 5, 1, 3, 0, 2, 1, 2, 6, 1, 3, 2, 6, 3, 2, 4, 1, 4, 1, 6, 4, 2, 1, 5, 5, 1, 5, 2, 4, 0, 4, 5, 0, 5, 2, 3, 6, 1, 6, 1, 4, 3, 2, 4, 6, 2, 5, 3, 1, 3, 4, 1, 4, 5, 1, 0, 2, 1, 6, 4, 0, 6, 2, 1, 1, 0, 0
OFFSET
1,1
MATHEMATICA
RealDigits[Sqrt[5], 7, 100][[1]] (* G. C. Greubel, Mar 31 2018 *)
PROG
(Magma) d:= 5; m:=7; Prune(Reverse(IntegerToSequence(Isqrt(d*m^100), m))); // G. C. Greubel, Mar 31 2018
CROSSREFS
Sequence in context: A186421 A351752 A361189 * A345668 A076981 A355678
KEYWORD
nonn,base,cons
EXTENSIONS
Updated by Alois P. Heinz at the suggestion of Kevin Ryde, Feb 19 2012
STATUS
approved