OFFSET
0,2
MATHEMATICA
Table[Binomial[4+2n, 4+n]Binomial[9+2n, n], {n, 0, 20}] (* Harvey P. Dale, Aug 30 2015 *)
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Zerinvary Lajos, Feb 04 2006
EXTENSIONS
More terms from Harvey P. Dale, Aug 30 2015
STATUS
approved