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Fourth column (m=3) of triangle A130182.
3

%I #2 Mar 31 2012 13:20:13

%S 1,20,508,17400,788688,46032768,3372731136,303444195840,

%T 32898989030400,4229445205094400,635789661109862400,

%U 110396039984094412800,21901378996153294848000,4915686113045739601920000

%N Fourth column (m=3) of triangle A130182.

%C See the M. Bruschi et al. reference and the W. Lang link given in A130182.

%F a(n)= A130186(n+3,3), n>=0.

%Y Cf. A130185 (third column).

%K nonn,easy

%O 0,2

%A _Wolfdieter Lang_ Jun 01 2007