This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A210727 Primes p such that p, p+60, p+120, p+180, p+240 are consecutive primes. 4
 6182296037, 6675135377, 6798668171, 10301484257, 12665852879, 14922537067, 26348961209, 27009595127, 30321479693, 35572512473, 36938181239, 37962662791, 45320751701, 45999570191, 50772316757, 52628649973, 55745449033, 56425976891, 57984707603, 60553081499 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Subsequence of A210683: a(1) = 6182296037 = A210683(146), a(2) = 6675135377 = A210683(166), a(3) = 6798668171 = A210683(175). Among first 300 terms, the only term p such that p, p+60, p+120, p+180, p+240, p+300 are consecutive primes, is a(172) = 293826343073 (and hence a(173)-a(172)=60 - minimal possible value of first differences). LINKS Zak Seidov, Table of n, a(n) for n = 1..300 CROSSREFS Cf. A089234, A126771, A210683. Sequence in context: A145552 A290502 A172663 * A004675 A011524 A172534 Adjacent sequences:  A210724 A210725 A210726 * A210728 A210729 A210730 KEYWORD nonn AUTHOR Zak Seidov, May 10 2012 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified October 17 16:51 EDT 2019. Contains 328120 sequences. (Running on oeis4.)