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 A010541 Decimal expansion of square root of 90. 6
 9, 4, 8, 6, 8, 3, 2, 9, 8, 0, 5, 0, 5, 1, 3, 7, 9, 9, 5, 9, 9, 6, 6, 8, 0, 6, 3, 3, 2, 9, 8, 1, 5, 5, 6, 0, 1, 1, 5, 8, 6, 6, 5, 4, 1, 7, 9, 7, 5, 6, 5, 0, 4, 8, 0, 5, 7, 2, 5, 1, 4, 5, 5, 8, 3, 7, 7, 7, 8, 3, 3, 1, 5, 9, 1, 7, 7, 1, 4, 6, 6, 4, 0, 3, 2, 7, 4, 4, 3, 2, 5, 1, 3, 7, 9, 0, 0, 8, 8 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Continued fraction expansion is 9 followed by {2, 18} repeated. - Harry J. Smith, Jun 11 2009 LINKS Harry J. Smith, Table of n, a(n) for n = 1..20000 EXAMPLE 9.486832980505137995996680633298155601158665417975650480572514558377783... - Harry J. Smith, Jun 11 2009 MATHEMATICA RealDigits[N[90^(1/2), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *) PROG (PARI) { default(realprecision, 20080); x=sqrt(90); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010541.txt", n, " ", d)); } \\ Harry J. Smith, Jun 11 2009 CROSSREFS Cf. A040080 Continued fraction. - Harry J. Smith, Jun 11 2009 Sequence in context: A198218 A238183 A242712 * A103742 A092736 A019617 Adjacent sequences:  A010538 A010539 A010540 * A010542 A010543 A010544 KEYWORD nonn,cons AUTHOR STATUS approved

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Last modified January 19 17:59 EST 2020. Contains 331051 sequences. (Running on oeis4.)