Square array T(n, k) = v(k, n)((1)), where v(n, q) = M*v(n-1, q), M = {{0, 1, 0}, {0, 0, 1}, {q^3, q^3, 0}}, with v(0, q) = {1, 1, 1}, read by antidiagonals.
A173749
Square array T(n, k) = v(k, n)((1)), where v(n, q) = M*v(n-1, q), M = {{0, 1, 0}, {0, 0, 1}, {q^3, q^3, 0}}, with v(0, q) = {1, 1, 1}, read by antidiagonals.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =2a(7) =1a(8) =1a(9) =1a(10) =2a(11) =16a(12) =1a(13) =1a(14) =1a(15) =3a(16) =16a(17) =54a(18) =1a(19) =1a(20) =1a(21) =4a(22) =136a(23) =54a(24) =128a(25) =1a(26) =1a(27) =1a(28) =5a(29) =256
External references
- oeis: A173749