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A078961 Primes p such that the differences between the 5 consecutive primes starting with p are (6,4,2,4). +0
2
31, 1291, 1861, 1987, 2677, 4507, 5641, 7867, 13681, 17377, 24097, 35521, 42451, 44257, 55807, 80671, 88651, 88801, 93481, 110557, 113011, 113161, 118891, 134581, 155371, 163981, 198817, 221707, 234181, 266671, 269377, 284731, 290611 (list; graph; listen)
OFFSET

1,1

COMMENT

Equivalently, p, p+6, p+10, p+12 and p+16 are consecutive primes.

EXAMPLE

31 is in the sequence since 31, 37, 41, 43 and 47 are consecutive primes.

CROSSREFS

Cf. A001223, A078866, A078867, A078946-A078971, A022006, A022007.

Sequence in context: A123826 A130004 A139162 this_sequence A049292 A069406 A057008

Adjacent sequences: A078958 A078959 A078960 this_sequence A078962 A078963 A078964

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Dec 19 2002

EXTENSIONS

Edited by Dean Hickerson (dean.hickerson(AT)yahoo.com), Dec 20 2002

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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