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A010522
Decimal expansion of square root of 70.
7
8, 3, 6, 6, 6, 0, 0, 2, 6, 5, 3, 4, 0, 7, 5, 5, 4, 7, 9, 7, 8, 1, 7, 2, 0, 2, 5, 7, 8, 5, 1, 8, 7, 4, 8, 9, 3, 9, 2, 8, 1, 5, 3, 6, 9, 2, 9, 8, 6, 7, 2, 1, 9, 9, 8, 1, 1, 1, 9, 1, 5, 4, 3, 0, 8, 0, 4, 1, 8, 7, 7, 2, 5, 9, 4, 3, 1, 7, 0, 0, 9, 8, 3, 0, 8, 1, 4, 7, 1, 1, 9, 6, 4, 9, 5, 1, 5, 3, 6
OFFSET
1,1
COMMENTS
Continued fraction expansion is 8 followed by {2, 1, 2, 1, 2, 16} repeated. - Harry J. Smith, Jun 08 2009
EXAMPLE
8.366600265340755479781720257851874893928153692986721998111915430804187....
MATHEMATICA
RealDigits[N[70^(1/2), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)
PROG
(PARI) default(realprecision, 20080); x=sqrt(70); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010522.txt", n, " ", d)); \\ Harry J. Smith, Jun 08 2009
CROSSREFS
Cf. A010149 (continued fraction).
Sequence in context: A304583 A104697 A228211 * A197332 A258991 A132035
KEYWORD
nonn,cons
STATUS
approved