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 A300359 #12 Mar 10 2018 14:44:54 %S A300359 4327,6947,7283,7993,11863,12143,14591,15859,18583,18617,18839,18947, %T A300359 19661,20593,21059,21313,22853,29567,29917,31307,32531,32831,35023, %U A300359 35491,35671,39499,39659,40343,41579,42821,43853,46807,48221,49253,49363,49597,50411,51109,52667,54401 %N A300359 Primes of a056240-type 3. %e A300359 4327 is included because the smallest composite number whose sum of prime factors (with repetition)=4327 is 526809=4283*123, a multiple of the third prime below 4327 (not the first or second). 4327~3(30,8,6) is the smallest prime to have this property. Likewise 6947~3(30,6,4), and 7993~3(30,12,2). %Y A300359 Cf. A056240, A295185, A299704, A293652, A299912, A300334. %K A300359 nonn %O A300359 1,1 %A A300359 _David James Sycamore_, Mar 03 2018 %E A300359 Edited by _N. J. A. Sloane_, Mar 10 2018