-344064

Appears in sequences

• Determinant of the n X n matrix whose element (i,j) equals |i-j| (mod 4).at n=12A071769
• Inverse binary transform of A027656.at n=17A081037
• Triangular array of coefficients multiplied by n! of polynomials in e. These give the expected number of trials needed for the sum of uniform random variables from the interval [0,1] to exceed n+1.at n=41A089087
• Coefficients of powers of two Hadamard characteristic polynomials: M(n)=Hadamard[2^n] except for 12.at n=41A158234