Cubes (with at least two digits) that become squares when their rightmost digit is removed.

A234787

Cubes (with at least two digits) that become squares when their rightmost digit is removed.

Terms

    a(0) =1000a(1) =64000a(2) =729000a(3) =4096000a(4) =15625000a(5) =46656000a(6) =117649000a(7) =262144000a(8) =531441000a(9) =1000000000a(10) =1771561000a(11) =2985984000a(12) =4826809000a(13) =7529536000a(14) =11390625000a(15) =16777216000a(16) =24137569000a(17) =34012224000a(18) =47045881000a(19) =64000000000

External references