Smallest n-digit brilliant number.

Terms

a(0) =4a(1) =10a(2) =121a(3) =1003a(4) =10201a(5) =100013a(6) =1018081a(7) =10000043a(8) =100140049a(9) =1000000081a(10) =10000600009a(11) =100000000147