-3049

Appears in sequences

• a(n) = Sum_{i=1..n} (-1)^(i+1) prime(i)^3.at n=8A242188
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 193", based on the 5-celled von Neumann neighborhood.at n=37A270688
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384942.at n=60A384945