Squares which can be expressed as the product of a number and its reversal in exactly two ways.
A325150
Squares which can be expressed as the product of a number and its reversal in exactly two ways.
Terms
- a(0) =63504a(1) =435600a(2) =7683984a(3) =16240900a(4) =25401600a(5) =66585600a(6) =420332004a(7) =558471424a(8) =647804304a(9) =726949444a(10) =782432784a(11) =1067328900a(12) =1624090000a(13) =1897473600a(14) =2341011456a(15) =2540160000a(16) =6658560000a(17) =50860172484a(18) =52587662400a(19) =63631071504a(20) =67575042304a(21) =78384320784a(22) =96118600900a(23) =106732890000
External references
- oeis: A325150