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A040938
Continued fraction for sqrt(970).
2
31, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1, 6, 62, 6, 1, 9, 1, 1, 9, 1
OFFSET
0,1
FORMULA
G.f.: -(x+1)*(31*x^8-25*x^7+26*x^6-17*x^5+18*x^4-17*x^3+26*x^2-25*x+31)/((x-1)*(x^2+x+1)*(x^6+x^3+1)). [Colin Barker, Aug 11 2012]
MAPLE
with(numtheory): Digits := 300: convert(evalf(sqrt(970)), confrac);
CROSSREFS
Sequence in context: A040941 A213917 A191548 * A040939 A040937 A187810
KEYWORD
nonn,cofr,easy
AUTHOR
STATUS
approved