Least k such that n-th repunit times k is a pandigital.

Terms

a(0) =1023456789a(1) =93125079a(2) =9222117a(3) =1110789a(4) =92115a(5) =92115a(6) =92115a(7) =92115a(8) =92115a(9) =92115a(10) =92115a(11) =92115a(12) =92115a(13) =92115a(14) =92115a(15) =92115a(16) =92115a(17) =92115a(18) =92115a(19) =92115a(20) =92115a(21) =92115a(22) =92115a(23) =92115a(24) =92115a(25) =92115a(26) =92115a(27) =92115a(28) =92115a(29) =92115