Golc sequence in base 9. Left to right concatenation of n,int(log_9(n)),int(log_9(int(log_9(n)))),... in base9.

A028439

Golc sequence in base 9. Left to right concatenation of n,int(log_9(n)),int(log_9(int(log_9(n)))),... in base9.

Terms

    a(0) =9a(1) =18a(2) =27a(3) =36a(4) =45a(5) =54a(6) =63a(7) =72a(8) =82a(9) =91a(10) =100a(11) =109a(12) =118a(13) =127a(14) =136a(15) =145a(16) =154a(17) =163a(18) =172a(19) =181a(20) =190a(21) =199a(22) =208a(23) =217a(24) =226a(25) =235a(26) =244a(27) =253a(28) =262a(29) =271

External references