Numbers m, such that the smallest prime factor of 1+78557*2^m doesn't belong to the covering set {3, 5, 7, 13, 19, 37, 73}.
A258095
Numbers m, such that the smallest prime factor of 1+78557*2^m doesn't belong to the covering set {3, 5, 7, 13, 19, 37, 73}.
Terms
- a(0) =39a(1) =183a(2) =219a(3) =1047a(4) =1227a(5) =1299a(6) =1875a(7) =2271a(8) =2559a(9) =2703a(10) =3315a(11) =3531a(12) =3819a(13) =4359a(14) =5079a(15) =5187a(16) =5403a(17) =6015a(18) =6339a(19) =6447a(20) =6843a(21) =7491a(22) =7599a(23) =7671a(24) =8499a(25) =8535a(26) =8859a(27) =9327a(28) =9579a(29) =10119
External references
- oeis: A258095