Smallest multiple of n with property that each digit is one less (mod 10) than the previous digit; or 0 if no such multiple exists.

A062399

Smallest multiple of n with property that each digit is one less (mod 10) than the previous digit; or 0 if no such multiple exists.

Terms

    a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =5a(6) =6a(7) =7a(8) =8a(9) =9a(10) =10a(11) =21098a(12) =432a(13) =65a(14) =98a(15) =210a(16) =32a(17) =765a(18) =54a(19) =76a(20) =0a(21) =21a(22) =21098a(23) =109876543a(24) =432a(25) =0a(26) =109876a(27) =54a(28) =5432a(29) =87

External references