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 A186781 Integer solutions x to the equation A064380(x)-A000010(x)=5. 1
 18, 20, 30, 34, 42, 69, 152, 155, 259, 287, 351, 459, 513, 649, 671, 871, 923, 949, 1513, 1649, 1717, 1843, 1919, 1957, 2033, 2071, 2147, 2921, 3013, 3151, 4321, 4379, 4553, 4727, 4843, 4867, 5017, 5053, 5177, 5363, 5549, 5611, 7067, 7141, 7289, 7363, 7807, 8651 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS The defining equation has infinitely many solutions, see A176472. REFERENCES V. S. Shevelev, Multiplicative functions in the Fermi-Dirac arithmetic, Izvestia Vuzov of the North-Caucasus region, Nature sciences 4 (1996), 28-43. LINKS Amiram Eldar, Table of n, a(n) for n = 1..200 CROSSREFS Cf. A000010, A064380, A176472, A176509, A186777, A186778, A186779, A186780. Sequence in context: A072904 A268284 A054279 * A164711 A338195 A335897 Adjacent sequences:  A186778 A186779 A186780 * A186782 A186783 A186784 KEYWORD nonn AUTHOR Vladimir Shevelev, Feb 26 2011 EXTENSIONS More terms from Amiram Eldar, Sep 14 2019 STATUS approved

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Last modified January 17 10:38 EST 2021. Contains 340214 sequences. (Running on oeis4.)