Search: id:A138630 Results 1-1 of 1 results found. %I A138630 %S A138630 0,2,6,12,18,20,26,36,38,48,50,62,66,68,72,80,92,102,110,116,122,132,150, %T A138630 152,156,158,170,176,180,186,188,192,198,200,230,236,270,278,282,288,290, %U A138630 296,300,306,318,332,342,348,366,368,386,390,402,410,416,428,432,440,446 %N A138630 Nonnegative integers n such that 17*n+7 is prime. %e A138630 17*0+7=7, 17*2+7=41, 17*6+7=109, 17*18+7=211, ... %t A138630 a={};Do[x=17*n+7;If[PrimeQ[x],AppendTo[a,n]],{n,10^2}];a %Y A138630 Sequence in context: A154030 A055560 A108727 this_sequence A026229 A043343 A066080 %Y A138630 Adjacent sequences: A138627 A138628 A138629 this_sequence A138631 A138632 A138633 %K A138630 nonn %O A138630 1,2 %A A138630 Vladimir Orlovsky (4vladimir(AT)gmail.com), May 14 2008 %E A138630 Extended by N. J. A. Sloane (njas(AT)research.att.com), Jan 15 2009 Search completed in 0.001 seconds