Triangle T, read by rows, equal to the matrix 4th power of triangle A113095, which satisfies the recurrence: A113095(n,k) = [A113095^4](n-1,k-1) + [A113095^4](n-1,k).
A113101
Triangle T, read by rows, equal to the matrix 4th power of triangle A113095, which satisfies the recurrence: A113095(n,k) = [A113095^4](n-1,k-1) + [A113095^4](n-1,k).
Terms
- a(0) =1a(1) =4a(2) =1a(3) =46a(4) =20a(5) =1a(6) =1504a(7) =894a(8) =84a(9) =1a(10) =146821a(11) =108292a(12) =14622a(13) =340a(14) =1a(15) =45236404a(16) =39188597a(17) =6812596a(18) =233758a(19) =1364a(20) =1a(21) =46002427696a(22) =45157269264a(23) =9504275037a(24) =428894516a(25) =3733278a(26) =5460a(27) =1
External references
- oeis: A113101