-4560

Appears in sequences

• Expansion of Product_{m >= 1} (1 + q^m)^(-2).at n=49A022597
• Expansion of (eta(q) / eta(q^7))^4 in powers of q.at n=47A030181
• Coefficients in asymptotic expansion of sequence A052186.at n=7A256168
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 43", based on the 5-celled von Neumann neighborhood.at n=39A269879
• E.g.f.: Sum_{n>=0} log(1+x)^n * (1-x)^(2^n) / n!, an even function.at n=3A340937