Integers n such that the digit set of n^2 is {0,1,4,9}.

Terms

a(0) =138a(1) =648a(2) =701a(3) =951a(4) =1007a(5) =1070a(6) =1380a(7) =1393a(8) =3153a(9) =3451a(10) =3743a(11) =3747a(12) =4462a(13) =6357a(14) =6480a(15) =7001a(16) =7010a(17) =7071a(18) =9510a(19) =9701a(20) =10007a(21) =10070a(22) =10097a(23) =10243a(24) =10538a(25) =10700a(26) =13800a(27) =13930a(28) =20247a(29) =20347