40978

Appears in sequences

• Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AET = AlPO4-8 [Al36P36O144] starting with a T5 atom.at n=6A018951
• a(n) = 2*binomial(n+4, 4) + n + 4.at n=24A177206
• Number of partitions of n such that the number of parts and the largest part and the smallest part are pairwise coprime.at n=43A201218
• Number of length n+3 0..6 arrays with no consecutive four elements summing to more than 2*6.at n=2A241962
• T(n,k)=Number of length n+3 0..k arrays with no consecutive four elements summing to more than 2*k.at n=30A241964
• Number of length 3+3 0..n arrays with no consecutive four elements summing to more than 2*n.at n=5A241966