Numbers whose arithmetic derivatives are a permutation of their digits.

Terms

a(0) =4a(1) =27a(2) =94a(3) =308a(4) =526a(5) =594a(6) =950a(7) =1208a(8) =1269a(9) =1647a(10) =2403a(11) =3125a(12) =5589a(13) =5643a(14) =5926a(15) =6934a(16) =9369a(17) =10503a(18) =10568a(19) =11084a(20) =11284a(21) =12404a(22) =12447a(23) =13130a(24) =13500a(25) =14024a(26) =14769a(27) =17469a(28) =17847a(29) =18036