Numbers k such that A065608(k) = A065608(k+2).

Terms

a(0) =9a(1) =33a(2) =54a(3) =100a(4) =918a(5) =1240a(6) =3304a(7) =4148a(8) =4187a(9) =7169a(10) =8825a(11) =12565a(12) =15085a(13) =19688a(14) =24881a(15) =25019a(16) =26609a(17) =38982a(18) =51835a(19) =53963a(20) =59987a(21) =76360a(22) =77057a(23) =91610a(24) =96728a(25) =143369a(26) =150419a(27) =167560a(28) =170561a(29) =205727