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 A367182 #17 Nov 11 2023 17:17:06 %S A367182 23,199,2297,30013,9699667,3217644767340672907899084554047, %T A367182 267064515689275851355624017992701, %U A367182 23768741896345550770650537601358213,1492182350939279320058875736615841068547583863326864530259 %N A367182 Primes of the form (k-th primorial) - (k+1)st prime. %C A367182 Conjecture: sequence is infinite. %e A367182 primorial(4) - prime(4+1) = 2*3*5*7 - prime(5) = 210 - 11 = 199, which is prime, so 199 is a term. %Y A367182 Cf. A002110, A093078, A249798 (corresponding k's). %Y A367182 The prime numbers in A060882. %Y A367182 A038708 with subtraction instead of addition. %K A367182 nonn %O A367182 1,1 %A A367182 _Daniel D Gibson_, Nov 08 2023