id:A027701 - OEIS Search Results

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Primes with even number of 1's in binary expansion such that next prime also has even number of 1's.

+0
1

3, 23, 83, 139, 257, 263, 277, 337, 347, 349, 353, 383, 467, 503, 593, 683, 811, 839, 853, 887, 977, 1091, 1093, 1097, 1217, 1223, 1283, 1303, 1307, 1381, 1399, 1427, 1429, 1433, 1487, 1499, 1511, 1553, 1601, 1613, 1619, 1723, 1811, 1847, 1871, 1879 (list; graph; listen)

	OFFSET	`0,1`
	CROSSREFS	`Sequence in context: A163210 A163211 A126335 this_sequence A032017 A024196 A112459` `Adjacent sequences: A027698 A027699 A027700 this_sequence A027702 A027703 A027704`
	KEYWORD	`nonn,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`
	EXTENSIONS	`More terms from Erich Friedman (erich.friedman(AT)stetson.edu).`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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