id:A091168 - OEIS Search Results

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Number of primes of the form 30k + 13 less than 10^n.

+0
8

0, 3, 20, 154, 1203, 9824, 83077, 720110, 6356062, 56883199 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A091165 + A091166 + A091167 + A091168 + A091169 + A091170 + A091171 + A091172 +3 (for 2, 3 & 5) = A006880.` `Sequence in context: A074569 A026303 A091172 this_sequence A126596 A074560 A123355` `Adjacent sequences: A091165 A091166 A091167 this_sequence A091169 A091170 A091171`
	KEYWORD	`nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jan 12 2004`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.