Numbers k such that A338338(k) = k.

Terms

a(0) =1a(1) =2a(2) =15a(3) =27a(4) =354a(5) =893a(6) =2127a(7) =2133a(8) =2427a(9) =2649a(10) =4098a(11) =4107a(12) =6189a(13) =19721a(14) =124064a(15) =140287a(16) =1200685a(17) =17347808a(18) =18209035a(19) =32738176a(20) =35033632