-2231

Appears in sequences

• a(n) = round(10000*log(n/10)).at n=7A104077
• Expansion of e.g.f. exp(sin(x)-sin(x)^2).at n=8A189422
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 437", based on the 5-celled von Neumann neighborhood.at n=25A272156
• Coefficients in asymptotic expansion of sequence A293251.at n=6A293264