id:A075289 - OEIS Search Results

Search: id:A075289

Displaying 1-1 of 1 results found.

page 1

Interprimes which are of the form s*prime, s=14.

+0
1

42, 154, 266, 574, 994, 1106, 2674, 3206, 3514, 4382, 5306, 5446, 6538, 6706, 8666, 8834, 9814, 9926, 10654, 11494, 13174, 13594, 14266, 14434, 14546, 15274, 15806, 17486, 17906, 18214, 18242, 21994, 22358, 22694, 24094, 25858, 27314, 28406 (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	`266 is an interprime and 266/14 = 19 is prime.`
	MATHEMATICA	`s=14; Select[Table[(Prime[n+1]+Prime[n])/2, {n, 2, 4000}], PrimeQ[ #/s]&]`
	CROSSREFS	`Cf. A075277-A075296.` `Sequence in context: A002759 A044374 A044755 this_sequence A008526 A092228 A010022` `Adjacent sequences: A075286 A075287 A075288 this_sequence A075290 A075291 A075292`
	KEYWORD	`easy,nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Sep 12 2002`

page 1

Search completed in 0.002 seconds

Last modified November 21 14:49 EST 2008. Contains 150807 sequences.

AT&T Labs Research