id:A077718 - OEIS Search Results

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Primes which can be expressed as sum of distinct powers of 4.

+0
8

5, 17, 257, 277, 337, 1093, 1109, 1297, 1301, 1361, 4177, 4357, 4373, 4421, 5189, 5381, 5393, 5441, 16453, 16657, 16661, 17477, 17489, 17669, 17681, 17729, 17749, 20549, 20753, 21521, 21569, 21589, 21841, 65537, 65557, 65617, 65809, 66629 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Primes whose base 4 representation contains only zeros and 1's.`
	CROSSREFS	`Cf. A020449, A000695, A077717, A077719, A077720, A077721, A077722.` `Sequence in context: A103920 A086362 A089894 this_sequence A093428 A081479 A096996` `Adjacent sequences: A077715 A077716 A077717 this_sequence A077719 A077720 A077721`
	KEYWORD	`nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 19 2002`
	EXTENSIONS	`More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Jan 03 2003`

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Last modified September 7 23:08 EDT 2008. Contains 143486 sequences.

AT&T Labs Research