Triangle, read by rows, given by the product Q^-2*P^3 using triangular matrices P=A113370, Q=A113381.
A114155
Triangle, read by rows, given by the product Q^-2*P^3 using triangular matrices P=A113370, Q=A113381.
Terms
- a(0) =1a(1) =-1a(2) =1a(3) =3a(4) =2a(5) =1a(6) =6a(7) =6a(8) =5a(9) =1a(10) =-8a(11) =37a(12) =45a(13) =8a(14) =1a(15) =-501a(16) =429a(17) =635a(18) =120a(19) =11a(20) =1a(21) =-13623a(22) =7629a(23) =12815a(24) =2556a(25) =231a(26) =14a(27) =1a(28) =-409953a(29) =185776
External references
- oeis: A114155