Matrix defined by a(n,k) = 3^n*Fibonacci(k) - 2^n*Fibonacci(k-2), read by antidiagonals.

Terms

a(0) =1a(1) =2a(2) =0a(3) =4a(4) =1a(5) =1a(6) =8a(7) =5a(8) =3a(9) =1a(10) =16a(11) =19a(12) =9a(13) =4a(14) =2a(15) =32a(16) =65a(17) =27a(18) =14a(19) =7a(20) =3a(21) =64a(22) =211a(23) =81a(24) =46a(25) =23a(26) =11a(27) =5a(28) =128a(29) =665