Numbers with three or more digits such that every three consecutive digits are a nonzero square.

Terms

a(0) =100a(1) =121a(2) =144a(3) =169a(4) =196a(5) =225a(6) =256a(7) =289a(8) =324a(9) =361a(10) =400a(11) =441a(12) =484a(13) =529a(14) =576a(15) =625a(16) =676a(17) =729a(18) =784a(19) =841a(20) =900a(21) =961a(22) =1001a(23) =1004a(24) =1009a(25) =1441a(26) =1961a(27) =2256a(28) =4001a(29) =4004