Squares for which no final group of decimal digits less than the total forms a square.

Terms

a(0) =16a(1) =25a(2) =36a(3) =196a(4) =256a(5) =576a(6) =676a(7) =1156a(8) =1296a(9) =4096a(10) =4356a(11) =5476a(12) =5776a(13) =7056a(14) =7396a(15) =12996a(16) =13456a(17) =15376a(18) =15876a(19) =17956a(20) =18496a(21) =26896a(22) =27556a(23) =30276a(24) =30976a(25) =33856a(26) =34596a(27) =45796a(28) =46656a(29) =50176