53418
domain: N
Appears in sequences
- Multiplicity of highest weight (or singular) vectors associated with character chi_9 of Monster module.at n=47A034397
- a(n) = floor(n^4/64).at n=43A060494
- f-amicable numbers where f(n) = n-1.at n=10A066511
- Sum_{k=1..n} k!! * (n+1-k)!!, where k!! = k*(k-2)*(k-4)..*(1 or 2).at n=11A111308
- Number of nX3 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,2,4,0 for x=0,1,2,3,4.at n=7A197074
- T(n,k) = Number of n X k 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 3,1,2,4,0 for x=0,1,2,3,4.at n=47A197079
- T(n,k) = Number of n X k 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 3,1,2,4,0 for x=0,1,2,3,4.at n=52A197079
- Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 369", based on the 5-celled von Neumann neighborhood.at n=42A268503