2147549184

Appears in sequences

• Number of types of Boolean functions of n variables under a certain group.at n=15A028403
• a(n) = 4*a(n-1) - 6*a(n-2) + 4*a(n-3), n > 3; a(0) = 1, a(1) = 4, a(2) = 12, a(3) = 32.at n=29A133212
• Number of length n+2 0..1 arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.at n=29A251421
• Number of length n+2 0..1 arrays with the sum of medians of adjacent triples multiplied by some arrangement of +-1 equal to zero.at n=29A253122
• Number of solutions of y^2 + y = x^3 + x where x and y are in GF(2^n).at n=30A362374
• a(n) = 2^(2^n) + 2^(2^(n+1)-1).at n=4A365310