In base 7, numbers n which have 7 distinct digits, do not start with 0, and have property that the product (written in base 7) of any two adjacent digits is a substring of n.

A210018

In base 7, numbers n which have 7 distinct digits, do not start with 0, and have property that the product (written in base 7) of any two adjacent digits is a substring of n.

Terms

    a(0) =1504326a(1) =1506234a(2) =1540326a(3) =1543026a(4) =1543260a(5) =2153406a(6) =2340615a(7) =2341506a(8) =2601543a(9) =2603154a(10) =2603415a(11) =2604315a(12) =2615034a(13) =2615043a(14) =2615403a(15) =2615430a(16) =3026154a(17) =3154026a(18) =3260154a(19) =3260415a(20) =3261504a(21) =3261540a(22) =3402615a(23) =3406215a(24) =3415026a(25) =3415062a(26) =4032615a(27) =4053216a(28) =4061325a(29) =4062153

External references