%I #4 Feb 27 2009 03:00:00
%S 1,0,1,1,-1,1,1,-1,1,1,3,-23,29,-25,1,11,-79,131,-353,403,1,53,-1237,
%T 4031,-3451,3101,-749,1,103,-5297,14213,-34903,126121,-101297,31837,1,
%U 2199,-100123,106657,-119129,1438599,-6199951,6112397,-455481,1
%N Numerator of coefficient in the interpolation polynomial for initial values of the factorial, read by rows.
%C Denominator N(n,n) of leading coefficient of the n-th polynomial = n-th term of A053557. N(n,n)/D(n,n) = Sum{k=0..n}(-1)^k/k! = A000166/n! = A053557/A053556, where D(n,n) is A103360.
%F N(n, k) in Sum{k=0..n}N(n, k)/D(n, k)*m^k=m!, m=0..n, with reduced fraction N(n, k)/D(n, k) and D(n, k) is A103360. N(n, k)=a(n*(n+3)/2-k).
%e 1; 1; 1/2*x^2-1/2*x+1; 1/3*x^3-1/2*x^2+1/6*x+1;
%e 3/8*x^4-23/12*x^3+29/8*x^2-25/12*x+1;
%e 11/30*x^5-79/24*x^4+131/12*x^3-353/24*x^2+403/60*x+1
%Y Cf. A103360, A000166, A053556, A053557.
%K easy,frac,sign,tabl
%O 0,11
%A Nikolaus Meyberg (Nikolaus.Meyberg(AT)t-online.de), Feb 02 2005