Totient numbers k such that 10*k is a nontotient.

Terms

a(0) =110a(1) =13310a(2) =18260a(3) =78980a(4) =130460a(5) =143660a(6) =163460a(7) =164780a(8) =167420a(9) =284900a(10) =325160a(11) =329780a(12) =332420a(13) =370700a(14) =381260a(15) =403700a(16) =418220a(17) =431420a(18) =453860a(19) =514580a(20) =526460a(21) =535700a(22) =554180a(23) =560780a(24) =603020a(25) =628100a(26) =646580a(27) =665060a(28) =675620a(29) =732380