id:A007644 - OEIS Search Results

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Primes not of form | 3^x +- 2^y |.
(Formerly M5307)

+0
3

53, 71, 103, 107, 109, 149, 151, 157, 163, 167, 173, 181, 191, 193, 197, 199, 223, 233, 263, 271, 277, 281, 293, 311, 313, 317, 331, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401 (list; graph; listen)

	OFFSET	`1,1`
	REFERENCES	`Problem 1404, Math. Mag., 65 (1992), 265.`
	CROSSREFS	`Cf. A007643.` `Sequence in context: A115936 A034965 A045807 this_sequence A136073 A133187 A057667` `Adjacent sequences: A007641 A007642 A007643 this_sequence A007645 A007646 A007647`
	KEYWORD	`nonn,easy`
	AUTHOR	`njas, Mira Bernstein, Robert G. Wilson v (rgwv(AT)rgwv.com)`

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Last modified July 19 08:04 EDT 2008. Contains 142098 sequences.

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