OFFSET
0,2
FORMULA
G.f.: 11*x*(25937424601*x^10 +4800781498876*x^9 +32719096519197*x^8 +42939747452448*x^7 +17251662975954*x^6 +2532405864648*x^5 +142575727074*x^4 +2932842528*x^3 +18469077*x^2 +22396*x +1) / (11*x -1)^12. - Colin Barker, May 01 2013
EXAMPLE
11^2 * 2^11 = 247808
PROG
(Magma) [ 11^n*n^11: n in [0..20] ]; // Vincenzo Librandi, Feb 04 2011
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Parthasarathy Nambi, Oct 14 2004
STATUS
approved