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 A130973 Number of primes between successive pairs of twin primes, for a(n) > 0. 0
 1, 1, 2, 1, 4, 3, 4, 2, 1, 3, 1, 2, 3, 10, 4, 7, 4, 3, 2, 1, 2, 18, 2, 2, 17, 1, 2, 6, 9, 3, 1, 1, 1, 8, 3, 2, 15, 1, 4, 1, 1, 7, 7, 4, 4, 3, 4, 1, 1, 7, 2, 5, 1, 5, 18, 2, 5, 4, 3, 1, 5, 1, 18, 12, 2, 8, 1, 4, 2, 5, 4, 1, 1, 1, 9, 10 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS a(k) corresponds to the k-th term in the isolated prime sequence A007510 or A134797. a(1) corresponds to 23. a(2) corresponds to 37. a(3) corresponds to 47 and 53. - Enrique Navarrete, Jan 28 2017 Lengths of the runs of consecutive integers in A176656. - R. J. Mathar, Feb 19 2017 LINKS C. K. Caldwell, The Prime Pages. CROSSREFS Cf. A001223, A007510 (isolated primes), A027883, A048614, A048198, A052011, A052012, A061273, A076777, A073784, A082602, A088700, A179067 (clusters of twin primes). Sequence in context: A105239 A261366 A283166 * A093779 A231898 A276638 Adjacent sequences:  A130970 A130971 A130972 * A130974 A130975 A130976 KEYWORD easy,nonn AUTHOR Omar E. Pol, Aug 23 2007 STATUS approved

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Last modified August 14 10:47 EDT 2020. Contains 336480 sequences. (Running on oeis4.)