Smallest square which is the concatenation of n nonzero squares.

A087354

Smallest square which is the concatenation of n nonzero squares.

Terms

    a(0) =1a(1) =49a(2) =144a(3) =1444a(4) =11449a(5) =1119364a(6) =36144144a(7) =251444449a(8) =991494144a(9) =4914991449a(10) =149991994944a(11) =149991994944

External references