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 A010480 Decimal expansion of square root of 24. 11
 4, 8, 9, 8, 9, 7, 9, 4, 8, 5, 5, 6, 6, 3, 5, 6, 1, 9, 6, 3, 9, 4, 5, 6, 8, 1, 4, 9, 4, 1, 1, 7, 8, 2, 7, 8, 3, 9, 3, 1, 8, 9, 4, 9, 6, 1, 3, 1, 3, 3, 4, 0, 2, 5, 6, 8, 6, 5, 3, 8, 5, 1, 3, 4, 5, 0, 1, 9, 2, 0, 7, 5, 4, 9, 1, 4, 6, 3, 0, 0, 5, 3, 0, 7, 9, 7, 1, 8, 8, 6, 6, 2, 0, 9, 2, 8, 0, 4, 6, 9, 6, 3, 7, 1, 8 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Continued fraction expansion is 4 followed by {1, 8} repeated. - Harry J. Smith, Jun 03 2009 The solution to the Lane-Emden equation for a sphere of polytropic index n = 0. - Arkadiusz Wesolowski, Nov 11 2014 Using Bretschneider's formula this is the maximum area of a quadrilateral with side lengths of 1,2,3 and 4. - Scott R. Shannon, Jan 06 2020 LINKS Harry J. Smith, Table of n, a(n) for n = 1..20000 Wikipedia, Bretschneider's formula. EXAMPLE 4.898979485566356196394568149411782783931894961313340256865385134501920... - Harry J. Smith, Jun 03 2009 MATHEMATICA RealDigits[N[Sqrt[24], 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 22 2011 *) PROG (PARI) { default(realprecision, 20080); x=sqrt(24); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010480.txt", n, " ", d)); } \\ Harry J. Smith, Jun 03 2009 CROSSREFS Cf. A040019 (continued fraction). - Harry J. Smith, Jun 03 2009 Cf. A090654. Sequence in context: A108616 A200634 A154177 * A087021 A163409 A312828 Adjacent sequences:  A010477 A010478 A010479 * A010481 A010482 A010483 KEYWORD nonn,cons AUTHOR EXTENSIONS Final digits of sequence corrected using the b-file. - N. J. A. Sloane, Aug 30 2009 STATUS approved

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Last modified December 1 03:03 EST 2020. Contains 338831 sequences. (Running on oeis4.)