Nonsquares which are the product of two numbers with the same digits (leading zeros are forbidden).
A072443
Nonsquares which are the product of two numbers with the same digits (leading zeros are forbidden).
Terms
- a(0) =252a(1) =403a(2) =574a(3) =736a(4) =765a(5) =976a(6) =1008a(7) =1207a(8) =1300a(9) =1458a(10) =1462a(11) =1612a(12) =1729a(13) =1855a(14) =1944a(15) =2268a(16) =2296a(17) =2430a(18) =2668a(19) =2701a(20) =2944a(21) =3154a(22) =3478a(23) =3627a(24) =3640a(25) =4032a(26) =4275a(27) =4606a(28) =4930a(29) =5092
External references
- oeis: A072443