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 A196624 Decimal expansion of the least x>0 satisfying 1=2x*sin(x). 6
 7, 4, 0, 8, 4, 0, 9, 5, 5, 0, 9, 5, 4, 9, 0, 6, 2, 1, 0, 1, 0, 9, 3, 5, 4, 0, 9, 9, 4, 3, 1, 3, 0, 1, 3, 7, 1, 9, 8, 6, 5, 2, 7, 9, 3, 5, 5, 9, 3, 2, 1, 5, 7, 6, 3, 2, 4, 2, 7, 0, 4, 8, 1, 9, 5, 1, 7, 6, 6, 5, 7, 5, 3, 5, 1, 4, 8, 4, 5, 3, 8, 6, 3, 3, 0, 4, 6, 4, 4, 2, 6, 5, 1, 1, 1, 3, 2, 1, 6, 1 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS EXAMPLE x=0.7408409550954906210109354099431301371986... MATHEMATICA Plot[{1/x, Sin[x], 2 Sin[x], 3*Sin[x], 4 Sin[x]}, {x, 0, 2 Pi}] t = x /. FindRoot[1/x == Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A133866 *) t = x /. FindRoot[1/x == 2 Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A196624 *) t = x /. FindRoot[1/x == 3 Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A196754 *) t = x /. FindRoot[1/x == 4 Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A196755 *) t = x /. FindRoot[1/x == 5 Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A196756 *) t = x /. FindRoot[1/x == 6 Sin[x], {x, .2, 1.4}, WorkingPrecision -> 100] RealDigits[t] (* A196757 *) CROSSREFS Cf. A196758 Sequence in context: A021139 A020790 A199955 * A157413 A258500 A243308 Adjacent sequences: A196621 A196622 A196623 * A196625 A196626 A196627 KEYWORD nonn,cons AUTHOR Clark Kimberling, Oct 06 2011 STATUS approved

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Last modified March 20 06:24 EDT 2023. Contains 361359 sequences. (Running on oeis4.)