id:A118134 - OEIS Search Results

Search: id:A118134

Displaying 1-1 of 1 results found.

page 1

Primes p such that 4p is the sum of two consecutive primes.

+0
1

2, 3, 13, 17, 43, 67, 127, 137, 167, 193, 223, 283, 487, 563, 613, 617, 643, 647, 773, 1033, 1187, 1193, 1277, 1427, 1453, 1483, 1543, 1663, 1847, 1949, 2027, 2143, 2297, 2371, 2423, 2437, 2477, 2503, 2609, 2683, 2843, 2857, 2927, 3119, 3137 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`13 is there because it is prime and 4*13 = 23+29.`
	MATHEMATICA	`If[PrimeQ[P = (Prime[k] + Prime[k + 1])/4], Print[P]]`
	CROSSREFS	`Sequence in context: A040126 A144759 A115898 this_sequence A143871 A080359 A103087` `Adjacent sequences: A118131 A118132 A118133 this_sequence A118135 A118136 A118137`
	KEYWORD	`nonn`
	AUTHOR	`Anton Vrba (antonvrba(AT)yahoo.com), May 13 2006`
	EXTENSIONS	`Edited by Don Reble (djr(AT)nk.ca), Jul 23 2006`

page 1

Search completed in 0.002 seconds

Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

AT&T Labs Research