Numbers k such that k*(k+3) gives the concatenation of two numbers m and m+6.

A116330

Numbers k such that k*(k+3) gives the concatenation of two numbers m and m+6.

Terms

    a(0) =4a(1) =85a(2) =76982a(3) =714689a(4) =952313a(5) =90438190a(6) =96320543

External references