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 A205713 The number j such that 9 divides prime(k)-prime(j), where k(n)=A205712(n). 5
 1, 3, 1, 5, 6, 8, 3, 9, 4, 1, 5, 10, 7, 3, 9, 13, 4, 14, 6, 11, 7, 16, 8, 12, 4, 14, 18, 1, 5, 10, 15, 7, 16, 20, 4, 14, 18, 22, 1, 5, 10, 15, 23, 6, 11, 19, 7, 16, 20, 24, 8, 12, 21, 3, 9, 13, 17, 8, 12, 21, 29, 3, 9, 13, 17, 30, 1, 5, 10, 15 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS For a guide to related sequences, see A205558. LINKS Table of n, a(n) for n=1..70. EXAMPLE (See the example at A205712.) MATHEMATICA (See the program at A205712.) CROSSREFS Cf. A204890, A205712, A205558. Sequence in context: A209754 A140950 A256504 * A254344 A278032 A016600 Adjacent sequences: A205710 A205711 A205712 * A205714 A205715 A205716 KEYWORD nonn AUTHOR Clark Kimberling, Jan 31 2012 STATUS approved

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Last modified April 17 07:13 EDT 2024. Contains 371756 sequences. (Running on oeis4.)