Forwards row convergent of triangle A096811, in which A096811(n,k) equals the k-th term of the convolution of the two prior rows indexed by (n-k) and (k-2).

A096812

Forwards row convergent of triangle A096811, in which A096811(n,k) equals the k-th term of the convolution of the two prior rows indexed by (n-k) and (k-2).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =2a(4) =4a(5) =8a(6) =16a(7) =34a(8) =72a(9) =156a(10) =336a(11) =746a(12) =1652a(13) =3696a(14) =8330a(15) =18816a(16) =42904a(17) =98166a(18) =225148a(19) =518386a(20) =1199966a(21) =2778270a(22) =6472492a(23) =15097226a(24) =35311946a(25) =82744656a(26) =194406728a(27) =457526278a(28) =1078889548a(29) =2549790238

External references