Permutation of natural numbers: a(n) = A048673(A244319(n)).

Terms

a(0) =1a(1) =3a(2) =2a(3) =13a(4) =8a(5) =4a(6) =26a(7) =7a(8) =5a(9) =28a(10) =14a(11) =172a(12) =149a(13) =25a(14) =41a(15) =18a(16) =635a(17) =102a(18) =113a(19) =1194a(20) =11a(21) =43a(22) =428a(23) =22a(24) =17a(25) =6a(26) =77a(27) =88a(28) =71a(29) =259