This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A213535 #7 Jun 26 2012 12:06:14 %S A213535 2,8,10,14,30,40,50,190,294,308,346,370,396,400,630,634,690,716,746, %T A213535 790,870,912,926,968,1010,1104,1122,1130,1198,1204,1308,1392,1394, %U A213535 1482,1532,1560,1600,1640,1706,1714,1740,1742,1770,1784,1810,1816,1848,1880 %N A213535 Numbers n such that n^5 - prime(n) is prime. %e A213535 a(1) = 2 because 2^5 - prime(2) = 29 a prime. %e A213535 a(2) = 8 because 8^5 - prime(8) = 32749 is prime. %e A213535 a(3) = 10 because 10^5 - prime(10) = 99971 is prime. %e A213535 a(8) = 190 because 190^5 - prime(190) = 247609898849 is prime. %t A213535 Select[Range[2000], PrimeQ[#^5 - Prime[#]] &] (* _T. D. Noe_, Jun 13 2012 *) %Y A213535 Cf. A064712, A212881, A212883. %K A213535 nonn,easy %O A213535 1,1 %A A213535 _Jonathan Vos Post_, Jun 13 2012