%I #15 Nov 08 2018 14:41:40
%S 0,1,4,23,103,477,2132,9647,43549,197757,901162,4125636,18962997
%N Duplicate of A038381.
%F a(n) = A038381(n) for n >= 3. - _Georg Fischer_, Nov 03 2018
%Y Cf. A038381.
%K dead
%O 3,3
%A _N. J. A. Sloane_, Sep 24 2006
