OFFSET
0,2
LINKS
E. Munarini, M. Poneti, S. Rinaldi, Matrix compositions, JIS 12 (2009) 09.4.8, Table 3.
MAPLE
m := 2 ;
kmax := 30 ;
add((-1)^k*(1-(1-x^k)^m)/(1-x^k)^m, k=1..kmax) ;
1/(1+%) ;
taylor(%, x=0, kmax-1) ;
gfun[seriestolist](%) ;
CROSSREFS
KEYWORD
nonn
AUTHOR
R. J. Mathar, Jul 15 2016
STATUS
approved