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A208123 Lengths of sequences of sexy primes in arithmetic progression with a common difference of six 0

%I #18 Aug 28 2013 03:33:49

%S 5,3,3,4,4,2,3,3,2,3,3,2,2,2,3,4,3,2,2,2,3,3,2,2,2,2,2,2,2,3,2,3,4,4,

%T 2,3,2,2,2,2,2,2,2,3,3

%N Lengths of sequences of sexy primes in arithmetic progression with a common difference of six

%C No numbers in the sequence are greater than 5, and 5 only appears once, at the start.

%e The first four sequences of sexy primes in arithmetic progression with common difference of six (they are 'chained together') are (5, 11, 17, 23, 29), (7, 13, 19), (31, 37, 43), (41, 47, 53, 59).

%Y Cf. A023201, A046117.

%K nonn,more

%O 1,1

%A _Eliot Ball_, Mar 26 2012

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)