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A126699 Lesser of twin simili-primes of order 2. 0
5, 28, 148, 281, 419, 718, 778, 839, 916, 1126 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

q>p are "twin simili-primes of order 2" if (p,q) are in A123929 and satisfy q-p=3. Conjecture : this sequence is infinite

FORMULA

sequence gives n=A123929(k) for k such that A123929(k+1)-A123929(k)=3

CROSSREFS

Cf. A123929.

Sequence in context: A054148 A037591 A037682 * A164537 A015536 A005785

Adjacent sequences:  A126696 A126697 A126698 * A126700 A126701 A126702

KEYWORD

nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Feb 11 2007

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Last modified February 16 10:23 EST 2012. Contains 205904 sequences.