3,2
a(n)=sum(binomial(n-k, 6-2k), k=0..3). - Len Smiley (smiley(AT)math.uaa.alaska.edu), Oct 20 2001
Sequence in context: A098586 A110320 A108890 this_sequence A001659 A088921 A005183
Adjacent sequences: A027926 A027927 A027928 this_sequence A027930 A027931 A027932
nonn
Clark Kimberling (ck6(AT)evansville.edu)
Search completed in 0.002 seconds