Numbers k that divide the (left) concatenation of all numbers <= k written in base 11 (most significant digit on left).
A029480
Numbers k that divide the (left) concatenation of all numbers <= k written in base 11 (most significant digit on left).
Terms
- a(0) =1a(1) =5a(2) =15a(3) =24a(4) =25a(5) =40a(6) =75a(7) =104a(8) =120a(9) =200a(10) =271a(11) =600a(12) =696a(13) =744a(14) =1571a(15) =1779a(16) =2425a(17) =3920a(18) =4592a(19) =7213a(20) =9615a(21) =11417a(22) =11681a(23) =11805a(24) =14928a(25) =18000a(26) =18800a(27) =22597a(28) =54000a(29) =82640
External references
- oeis: A029480