id:A091163 - OEIS Search Results

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Number of primes of the form 12k + 7 less than 10^n.

+0
4

1, 6, 44, 311, 2410, 19667, 166183, 1440496, 12711847, 113763697 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A091161 + A091162 + A091163 + A091164 +2 (for 2 & 3) = A006880.` `Sequence in context: A075337 A000561 A091162 this_sequence A102591 A114935 A115969` `Adjacent sequences: A091160 A091161 A091162 this_sequence A091164 A091165 A091166`
	KEYWORD	`nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jan 12 2004`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.