Triangle, read by rows, such that T(n,k) equals the k-th term of the convolution of the (n-1)-th diagonal with the k-th row of this triangle.
A098446
Triangle, read by rows, such that T(n,k) equals the k-th term of the convolution of the (n-1)-th diagonal with the k-th row of this triangle.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =2a(5) =1a(6) =1a(7) =3a(8) =4a(9) =1a(10) =1a(11) =4a(12) =9a(13) =9a(14) =1a(15) =1a(16) =5a(17) =16a(18) =30a(19) =24a(20) =1a(21) =1a(22) =6a(23) =25a(24) =70a(25) =115a(26) =77a(27) =1a(28) =1a(29) =7
External references
- oeis: A098446