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 A327434 #9 Sep 10 2019 21:26:42 %S A327434 4,30,42,128,98,90,36,248,158,150,182,420,210,222,1326,560,1212,36, %T A327434 350,36,728,1548,402,144,1832,462,968,1064,36,36,1088,578,570,3126, %U A327434 630,2732,2796,782,36,782,1620,3372,3468,902,1860,930,2012,1980,2028,5234,6600 %N A327434 Prime(n)^2 - prime(n-1)*prime(n+1) for n in A046868. %C A327434 Positive terms in A056221. %H A327434 Chai Wah Wu, <a href="/A327434/b327434.txt">Table of n, a(n) for n = 1..10000</a> %Y A327434 CF. A046868, A056221. %K A327434 nonn %O A327434 1,1 %A A327434 _Chai Wah Wu_, Sep 10 2019