169112

Appears in sequences

• Number of NP-equivalence classes of balanced Boolean functions of n variables.at n=4A000721
• Number of binary codes of length 5 with n words.at n=16A034190
• Number of binary codes (not necessarily linear) of length n with 16 words.at n=4A034211
• Irregular triangle read by rows: T(n,k) = number of binary codes of length n with k words (n >= 0, 0 <= k <= 2^n); also number of 0/1-polytopes with vertices from the unit n-cube; also number of inequivalent Boolean functions of n variables with exactly k nonzero values under action of Jevons group.at n=52A039754