Numbers of the form A019434(i) + A000668(j).

Terms

a(0) =6a(1) =8a(2) =10a(3) =12a(4) =20a(5) =24a(6) =34a(7) =36a(8) =48a(9) =130a(10) =132a(11) =144a(12) =260a(13) =264a(14) =288a(15) =384a(16) =8194a(17) =8196a(18) =8208a(19) =8448a(20) =65540a(21) =65544a(22) =65568a(23) =65664a(24) =73728a(25) =131074a(26) =131076a(27) =131088a(28) =131328a(29) =196608