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 A165982 #11 May 19 2019 02:13:38 %S A165982 19,53,101,113,163,191,227,239,353,443,461,491,523,569,593,683,821, %T A165982 887,1019,1103,1123,1289,1307,1319,1481,1693,1721,1783,1811,1871,1997, %U A165982 2203,2237,2273,2333,2459,2741,2789,3001,3023,3089,3251,3313,3373,3407,3491 %N A165982 Primes that are 4 plus the sum of three consecutive primes. %C A165982 Primes of the form 4+A034961(k). %H A165982 Vincenzo Librandi, <a href="/A165982/b165982.txt">Table of n, a(n) for n = 1..1000</a> %e A165982 A000040(8) = 19 = 4 + A034961(2). %e A165982 A000040(16) = 53 = 4 + A034961(6). %e A165982 A000040(26) = 101 = 4 + A034961(10). %t A165982 Select[Total[#]+4&/@Partition[Prime[Range[200]],3,1],PrimeQ] (* _Harvey P. Dale_, Jan 12 2011 *) %K A165982 nonn %O A165982 1,1 %A A165982 _Vincenzo Librandi_, Oct 03 2009 %E A165982 1721 inserted by _R. J. Mathar_, Oct 05 2009