%I

%S 5,30,115,340,841,1826,3591,6536,11181,18182,28347,42652,62257,88522,

%T 123023,167568,224213,295278,383363,491364,622489,780274,968599,

%U 1191704,1454205,1761110,2117835,2530220,3004545,3547546

%N Row 5 of square array defined in A047662.

%F n/15 * (2n^4 + 5n^3 + 20n^2 + 25 + 23).

%K nonn

%O 1,1

%A _N. J. A. Sloane_.