p-INVERT of the positive integers, where p(S) = 1 - 4*S + 2*S^2.

A291183

p-INVERT of the positive integers, where p(S) = 1 - 4*S + 2*S^2.

Terms

    a(0) =4a(1) =22a(2) =116a(3) =608a(4) =3180a(5) =16618a(6) =86812a(7) =453440a(8) =2368292a(9) =12369174a(10) =64601428a(11) =337397536a(12) =1762142540a(13) =9203221994a(14) =48066074172a(15) =251036784256

External references