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Row products of the triangle in A199333.
5

%I #7 Apr 22 2021 14:08:03

%S 1,1,2,9,175,8281,1856261,649893049,817291210163,1847322434679121,

%T 14368726069959027071,342031303262647675287601,

%U 13964481217238950868653586531,1889891784470148590323094656731121,586215019967842464352819482405063771511

%N Row products of the triangle in A199333.

%C a(n) = Product_{k=0..n} A199333(n,k);

%C A199696(n) = A007947(a(n));

%C A020639(a(n)) = A008578(n); A006530(a(n)) = A199582(n).

%o (Haskell)

%o a199695 = product . a199333_row

%Y Cf. A199333, A199694.

%K nonn

%O 0,3

%A _Reinhard Zumkeller_, Nov 09 2011