Numbers k > 1 such that A354833(k) = k * A354833(k-1).

Terms

a(0) =2a(1) =3a(2) =4a(3) =7a(4) =15a(5) =26a(6) =31a(7) =43a(8) =98a(9) =117a(10) =140a(11) =215a(12) =540a(13) =1945a(14) =22279a(15) =38459a(16) =39461a(17) =66869a(18) =69328a(19) =4047994a(20) =4615259a(21) =5617480a(22) =5898979a(23) =9685120a(24) =9751023