id:A075294 - OEIS Search Results

Search: id:A075294

Displaying 1-1 of 1 results found.

page 1

Interprimes which are of the form s*prime, s=19.

+0
1

4883, 5833, 8341, 11267, 23047, 23503, 27037, 28253, 29089, 39691, 40603, 41857, 44783, 51053, 52307, 52763, 56107, 57703, 61769, 73739, 76931, 77767, 82897, 83999, 85633, 87077, 88217, 92663, 115007, 121391, 123899, 125533, 129713 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Interprimes of the form s*prime are in A075277-A075296 ( s = 2 - 21 ). Case s=1 is impossible.`
	EXAMPLE	`4883 is an interprime and 4883/19 = 257 is prime.`
	MATHEMATICA	`s=19; Select[Table[(Prime[n+1]+Prime[n])/2, {n, 2, 14000}], PrimeQ[ #/s]&]`
	CROSSREFS	`Cf. A075277-A075296.` `Sequence in context: A031826 A124088 A053396 this_sequence A086127 A126704 A107545` `Adjacent sequences: A075291 A075292 A075293 this_sequence A075295 A075296 A075297`
	KEYWORD	`easy,nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Sep 12 2002`

page 1

Search completed in 0.002 seconds

Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.

AT&T Labs Research