OFFSET
2,1
COMMENTS
4/sqrt(phi) = 3.14460551102... is an approximation to Pi obtained by dividing a square into 16 parts.
EXAMPLE
sqrt(16/((sqrt(5)+1)/2)) = 10.00100101010100101010000000000010010000101010000000010000100000\
10000100101001000100101001000100010010000001010... in base phi.
MATHEMATICA
RealDigits[Sqrt[16/GoldenRatio], GoldenRatio, 111][[1]]
CROSSREFS
KEYWORD
AUTHOR
Ville Takio, Dec 11 2011
EXTENSIONS
Entry revised by N. J. A. Sloane, Dec 12 2011 and Apr 03 2016.
STATUS
approved