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 A200625 Decimal expansion of the greater of two values of x satisfying 5*x^2-3=tan(x) and 0
 1, 4, 3, 4, 4, 3, 6, 7, 9, 8, 5, 3, 1, 0, 6, 4, 8, 8, 2, 7, 1, 8, 8, 6, 4, 3, 5, 1, 3, 5, 4, 3, 3, 5, 8, 5, 0, 3, 4, 3, 9, 6, 6, 8, 1, 5, 1, 2, 5, 3, 6, 8, 1, 7, 1, 8, 4, 8, 5, 3, 0, 2, 3, 6, 4, 7, 1, 1, 6, 6, 0, 5, 2, 5, 8, 3, 9, 9, 2, 6, 4, 1, 9, 5, 5, 1, 8, 5, 9, 7, 6, 8, 1, 3, 6, 1, 6, 6, 6 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS See A200614 for a guide to related sequences.  The Mathematica program includes a graph. LINKS EXAMPLE lesser:  0.9325170518642294819498571898931399897... greater: 1.4344367985310648827188643513543358503... MATHEMATICA a = 5; c = 3; f[x_] := a*x^2 - c; g[x_] := Tan[x] Plot[{f[x], g[x]}, {x, -.1, Pi/2}, {AxesOrigin -> {0, 0}}] r = x /. FindRoot[f[x] == g[x], {x, .93, .94}, WorkingPrecision -> 110] RealDigits[r]   (* A200624 *) r = x /. FindRoot[f[x] == g[x], {x, 1.4, 1.5}, WorkingPrecision -> 110] RealDigits[r]   (* A200625 *) CROSSREFS Cf. A200614. Sequence in context: A016700 A088910 A010308 * A156743 A084596 A056641 Adjacent sequences:  A200622 A200623 A200624 * A200626 A200627 A200628 KEYWORD nonn,cons AUTHOR Clark Kimberling, Nov 20 2011 STATUS approved

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Last modified August 6 11:55 EDT 2020. Contains 336246 sequences. (Running on oeis4.)