26763

Appears in sequences

• Expansion of 1/((1-x)^3*(1-x^2)^2*(1-x^3)).at n=28A002625
• Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite DFO = DAF-1 [Mg14Al52P66O264].7R.40H2O starting with a T4 atom.at n=6A019008
• a(n) = A077702(n+1)/A077702(n).at n=17A077703
• a(n) = A088418(n+1)/A088418(n).at n=17A088419
• a(n) = (n+1)*(n+2)*(n+3)*(n+4)*(19*n^2 + 47*n + 30)/720.at n=8A108677
• (A192251)/2.at n=7A192070
• Sum of all the parts in the partitions of n into 6 parts.at n=33A308867
• a(n) = Sum_{k=0..floor(n/4)} binomial(n+2*k,n-4*k).at n=14A373906
• Expansion of (1 - x^2 - x^3)/((1 - x^2 - x^3)^2 - 4*x^5).at n=21A376729