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 A105962 #6 Apr 10 2020 08:14:35 %S A105962 2,30,38,44,74,82,88,96,106,114,132,138,140,160,162,184,230,276,278, %T A105962 280,298,304,316,318,332,342,414,420,428,450,470,480,540,580,584,600, %U A105962 638,668,672,678,680,684,728,750,754,766,768,788,798,848,858,860,902,930 %N A105962 Numbers k such that prime(k^2) - k is prime. %H A105962 Jinyuan Wang, <a href="/A105962/b105962.txt">Table of n, a(n) for n = 1..500</a> %t A105962 Select[Range[1000], PrimeQ[Prime[ #^2] - # ] &] %o A105962 (PARI) is(k) = isprime(prime(k^2)-k); \\ _Jinyuan Wang_, Apr 10 2020 %Y A105962 Cf. A064269 (prime(k) - k is prime), A130135 (prime(k^3) - k is prime). %K A105962 nonn %O A105962 1,1 %A A105962 _Tanya Khovanova_, Dec 26 2006