Squares representable as k*m + k + m, where k >= m > 1 are squares.

Terms

a(0) =49a(1) =169a(2) =324a(3) =441a(4) =961a(5) =1849a(6) =2209a(7) =3249a(8) =5329a(9) =8281a(10) =12321a(11) =15129a(12) =17424a(13) =17689a(14) =24649a(15) =33489a(16) =44521a(17) =58081a(18) =58564a(19) =64009a(20) =65025a(21) =74529a(22) =94249a(23) =103684a(24) =117649a(25) =145161a(26) =177241a(27) =191844a(28) =214369a(29) =237169