Numbers k that divide the (right) concatenation of all numbers <= k written in base 3 (most significant digit on left).
A029448
Numbers k that divide the (right) concatenation of all numbers <= k written in base 3 (most significant digit on left).
Terms
- a(0) =1a(1) =3a(2) =4a(3) =9a(4) =12a(5) =27a(6) =72a(7) =81a(8) =104a(9) =216a(10) =219a(11) =243a(12) =324a(13) =729a(14) =756a(15) =972a(16) =2187a(17) =3888a(18) =3921a(19) =6561a(20) =9477a(21) =11664a(22) =16848a(23) =19683a(24) =21156a(25) =22599a(26) =26244a(27) =26811a(28) =29245a(29) =30132
External references
- oeis: A029448