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 A247862 #13 Feb 16 2024 14:35:27 %S A247862 3,5,67,395407,703903,753583,874373,1280417,1386977,2920543,3459487, %T A247862 3697927,3905527,4384543,4524427,5630503,6289343,6379517,7882873, %U A247862 8599993,8805653 %N A247862 Primes p that generate the prime quadruplets p^3-4p+2k (for k = -2, -1, 1, 2). %e A247862 5^3-4*5-4=101, 5^3-4*5-2=103, 5^3-4*5+2=107, 5^3-4*5+4=109 is a prime quadruplet, so 5 is in the sequence. %t A247862 Select[Prime[Range[600000]],AllTrue[#^3-4#+2{-2,-1,1,2},PrimeQ]&] (* _Harvey P. Dale_, Feb 16 2024 *) %o A247862 (PARI) lista(nn) = {forprime(p=2, nn, pp = p^3-4*p; if (isprime(pp-4) && isprime(pp-2) && isprime(pp+2) && isprime(pp+4), print1(p, ", ")););} \\ _Michel Marcus_, Oct 10 2014 %Y A247862 Cf. A247863. %K A247862 nonn,more %O A247862 1,1 %A A247862 _Ray G. Opao_, Sep 25 2014 %E A247862 a(8)-a(21) from _Michel Marcus_, Oct 10 2014