id:A072742 - OEIS Search Results

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Lesser members of a pairs of primes (p, q) with p<q and (p+q)/2=2^(floor(Log2(q))+1).

+0
5

3, 5, 13, 17, 23, 61, 83, 89, 107, 139, 163, 181, 199, 229, 241, 263, 281, 347, 383, 431, 461, 467, 503, 577, 601, 619, 727, 751, 757, 769, 811, 877, 919, 997, 1009, 1097, 1187, 1193, 1217, 1259, 1277, 1307, 1319, 1367, 1409, 1433, 1439, 1487, 1553, 1619 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Corresponding greater members: A072743(n).`
	CROSSREFS	`Cf. A072746, A072744, A072745.` `Sequence in context: A003625 A105900 A094745 this_sequence A076189 A073654 A060192` `Adjacent sequences: A072739 A072740 A072741 this_sequence A072743 A072744 A072745`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Jul 08 2002`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

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