Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 13 (most significant digit on right).

A029506

Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 13 (most significant digit on right).

Terms

    a(0) =1a(1) =3a(2) =9a(3) =15a(4) =21a(5) =25a(6) =35a(7) =47a(8) =48a(9) =87a(10) =240a(11) =320a(12) =672a(13) =896a(14) =1760a(15) =2592a(16) =2688a(17) =3659a(18) =5152a(19) =15456a(20) =16800a(21) =53200a(22) =60288a(23) =75360a(24) =92605a(25) =92736a(26) =121600a(27) =189648a(28) =204176a(29) =334827

External references