Numbers k such that A240718(k) = 0.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =9a(7) =12a(8) =15a(9) =19a(10) =49a(11) =61a(12) =63a(13) =64a(14) =110a(15) =151a(16) =154a(17) =166a(18) =173a(19) =244a(20) =278a(21) =427a(22) =454a(23) =481a(24) =496a(25) =572a(26) =575a(27) =637a(28) =677a(29) =680