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 A093892 Index of first occurrence of n in A093890, or 0 if no such number exists. 4
 1, 3, 2, 51, 4, 6, 8, 10, 242, 12, 363, 16, 18, 20, 92, 50, 28, 24, 32, 2514, 30, 1002, 1434, 894, 36, 474, 678, 1338, 354, 402, 48, 64, 174, 138, 66, 105, 114, 255, 102, 60, 627, 88, 80, 470, 72, 130, 104, 100, 84, 170, 190, 90, 152, 112, 96, 136, 406, 595, 385, 108 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS Conjecture: there are infinitely many zeros in this sequence. LINKS Table of n, a(n) for n=0..59. FORMULA A093890[a(n)]=n. - R. J. Mathar, Feb 05 2007 CROSSREFS Cf. A093890, A093891. Sequence in context: A339513 A226769 A331474 * A104254 A336519 A231576 Adjacent sequences: A093889 A093890 A093891 * A093893 A093894 A093895 KEYWORD nonn AUTHOR Amarnath Murthy, Apr 23 2004 EXTENSIONS Corrected by R. J. Mathar, Feb 05 2007 More terms from David Wasserman, Apr 23 2007 Obsolete comment removed by R. J. Mathar, Jul 22 2009 STATUS approved

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Last modified June 13 15:51 EDT 2024. Contains 373389 sequences. (Running on oeis4.)