%I A152656
%S A152656 1,1,1,2,1,1,6,1,1,1,24,3,2,1,1
%N A152656 Triangle read by rows: denominators of polynomials from A000142: P(0,
               x)=1,P(n,x)=1/n!+x*sum(P(n-i-1)/i!),i=0,1,..,n-1. Numerators are 
               A152650.
%C A152656 a(n) is the last sequence of a trio with,first,A141412 and,second,A142048 
               (denominators).
%Y A152656 Sequence in context: A036563 A025264 A139622 this_sequence A096162 A053383 
               A125731
%Y A152656 Adjacent sequences: A152653 A152654 A152655 this_sequence A152657 A152658 
               A152659
%K A152656 nonn
%O A152656 0,4
%A A152656 Paul Curtz (bpcrtz(AT)free.fr), Dec 10 2008