Smaller prime p in Ormiston pairs (p, q) with q - p = 72.

Terms

a(0) =1290719a(1) =1477219a(2) =1802419a(3) =2520697a(4) =2902519a(5) =3327419a(6) =3391697a(7) =3498119a(8) =4596419a(9) =4641919a(10) =4709519a(11) =5521819a(12) =5835619a(13) =6091031a(14) =6267419a(15) =6642919a(16) =6943919a(17) =7118519a(18) =7480519a(19) =8241019a(20) =8630519a(21) =8934319a(22) =8946919a(23) =9859697