Column 1 of triangle A097710, in which row (n) is formed from the sums of the adjacent terms in row (n-1) of the matrix square of A097710.
A097711
Column 1 of triangle A097710, in which row (n) is formed from the sums of the adjacent terms in row (n-1) of the matrix square of A097710.
Terms
- a(0) =1a(1) =3a(2) =13a(3) =88a(4) =951a(5) =16691a(6) =484490a(7) =23701698a(8) =1990327810a(9) =291750344191
External references
- oeis: A097711