-4915
domain: Z
Appears in sequences
- Expansion of 1/(1+x-2*x^3).at n=25A077973
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 213", based on the 5-celled von Neumann neighborhood.at n=37A270904
- Expansion of Product_{k>=1} (1 + x^(2*k))^(2*k)/(1 + x^(2*k-1))^(2*k-1).at n=15A284474