Triangle read by rows, T(n, k) = [x^k] p(n), where p(n) = 4^n * hypergeom([1/2, -n - 1, -n], [2, 2], x).

A367022

Triangle read by rows, T(n, k) = [x^k] p(n), where p(n) = 4^n * hypergeom([1/2, -n - 1, -n], [2, 2], x).

Terms

    a(0) =1a(1) =4a(2) =1a(3) =16a(4) =12a(5) =2a(6) =64a(7) =96a(8) =48a(9) =5a(10) =256a(11) =640a(12) =640a(13) =200a(14) =14a(15) =1024a(16) =3840a(17) =6400a(18) =4000a(19) =840a(20) =42a(21) =4096a(22) =21504a(23) =53760a(24) =56000a(25) =23520a(26) =3528a(27) =132a(28) =16384a(29) =114688

External references