A114282 - OEIS

%I #6 Apr 11 2013 02:55:57

%S 1,1,1,1,2,1,1,3,2,1,1,4,4,3,1,1,5,7,8,3,1,1,6,11,17,8,4,1,1,7,16,31,

%T 17,14,4,1,1,8,22,51,32,35,15,5,1,1,9,29,78,56,76,40,23,5,1,1,10,37,

%U 113,93,152,96,69,23,6,1

%N Number triangle related to A114280.

%F Column k has g.f. x^k*sum{j=0..k, A114280(k, j)*x^j/(1-x)^(j+1)}.

%e Triangle begins

%e 1;

%e 1, 1;

%e 1, 2, 1;

%e 1, 3, 2, 1;

%e 1, 4, 4, 3, 1;

%e 1, 5, 7, 8, 3, 1;

%e 1, 6,11,17, 8, 4, 1;

%e 1, 7,16,31,17,14, 4, 1;

%K easy,nonn,tabl

%O 0,5

%A _Paul Barry_, Nov 20 2005