Even elements of A085493.

Terms

a(0) =944a(1) =1574a(2) =2204a(3) =2834a(4) =3464a(5) =4094a(6) =4724a(7) =5354a(8) =5774a(9) =5984a(10) =6434a(11) =6614a(12) =6824a(13) =7244a(14) =7424a(15) =7874a(16) =8084a(17) =8414a(18) =8504a(19) =8924a(20) =9134a(21) =9554a(22) =9764a(23) =10394a(24) =11024a(25) =11654a(26) =12284a(27) =12704a(28) =12914a(29) =13544