Permutation of natural numbers: a(n) = A005941(A227413(n)).

Terms

a(0) =1a(1) =2a(2) =4a(3) =3a(4) =6a(5) =9a(6) =7a(7) =5a(8) =8a(9) =33a(10) =12a(11) =65a(12) =18a(13) =257a(14) =16a(15) =17a(16) =10a(17) =129a(18) =11a(19) =4097a(20) =34a(21) =2049a(22) =19a(23) =65537a(24) =15a(25) =8193a(26) =24a(27) =4194305a(28) =21a(29) =32769