Largest multiple of n using only nonzero digits with digit sum n, or 0 if no such multiple exists.

A075399

Largest multiple of n using only nonzero digits with digit sum n, or 0 if no such multiple exists.

Terms

    a(0) =1a(1) =2a(2) =111a(3) =112a(4) =5a(5) =11112a(6) =21112a(7) =1111112a(8) =111111111a(9) =0a(10) =0a(11) =11111111112a(12) =21112111111a(13) =112111111112a(14) =11111111115a(19) =0

External references