194560

Appears in sequences

• a(1) = 4; a(n) = smallest composite number greater than the sum of all previous terms.at n=16A070232
• a(n) = 2^(floor(n/2))+2^(floor(n/2)-1)-2^(floor((n-1)/3)).at n=32A170831
• a(n) = 2^(floor(n/2))+2^(floor(n/2)-1)-2^(floor((n-1)/3)).at n=33A170831
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 379", based on the 5-celled von Neumann neighborhood.at n=20A281635
• Expansion of e.g.f. cosh(x)^2*(1 + x + x^2/2).at n=14A386227