Numbers k such that A380459(k) has no divisors of the form p^p, while A003415(k) has such a divisor or is 0.

A380474

Numbers k such that A380459(k) has no divisors of the form p^p, while A003415(k) has such a divisor or is 0.

Terms

    a(0) =1a(1) =158a(2) =482a(3) =698a(4) =914a(5) =1238a(6) =1346a(7) =1454a(8) =1994a(9) =2102a(10) =2426a(11) =2642a(12) =2858a(13) =2966a(14) =3398a(15) =3506a(16) =3722a(17) =4262a(18) =4478a(19) =4586a(20) =4694a(21) =5234a(22) =5342a(23) =5666a(24) =5774a(25) =6098a(26) =6638a(27) =6746a(28) =7286a(29) =7394

External references