Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 7 (most significant digit on right).

A029500

Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 7 (most significant digit on right).

Terms

    a(0) =1a(1) =3a(2) =11a(3) =16a(4) =48a(5) =480a(6) =947a(7) =1111a(8) =1137a(9) =1367a(10) =2125a(11) =6351a(12) =6841a(13) =8209a(14) =11392a(15) =32931a(16) =166413a(17) =173904a(18) =263547a(19) =284047a(20) =634832a(21) =690589a(22) =2495931a(23) =6696245a(24) =7004640

External references