id:A091116 - OEIS Search Results

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Number of primes of the form 3k+2 less than 10^n.

+0
3

2, 13, 87, 617, 4807, 39266, 332384, 2880937, 25424820, 227529387 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Computed by T. D. Noe (noe(AT)sspectra.com), Dec 19, 2003.`
	LINKS	`Eric Weisstein's World of Mathematics, Modular Prime Counting Function`
	CROSSREFS	`Cf. A091115. Equals 1+A091119.` `Sequence in context: A134148 A074619 A092070 this_sequence A091099 A092849 A106938` `Adjacent sequences: A091113 A091114 A091115 this_sequence A091117 A091118 A091119`
	KEYWORD	`nonn,more`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com), Dec 19, 2003`
	EXTENSIONS	`a(10) from Robert G. Wilson v (rgwv(AT)rgwv.com), Dec 22 2003`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.