-3735

Appears in sequences

• Expansion of -(3 - x + 2*x^2) / (1 - x^3 + x^4).at n=51A110063
• Expansion of (b(q) / b(q^2))^3 in powers of q where b() is a cubic AGM theta function.at n=9A128642
• Values of n such that L(17) and N(17) are both prime, where L(k) = (n^2+n+1)*2^(2*k) + (2*n+1)*2^k + 1, N(k) = (n^2+n+1)*2^k + n.at n=28A227520
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 435", based on the 5-celled von Neumann neighborhood.at n=43A272152
• a(n) = Sum_{k=0..floor(n/5)} (-1)^k * binomial(n-4*k,k) * Catalan(k).at n=31A360027