-46137344

Appears in sequences

• Column 0 of triangle A118441, which is the matrix log of triangle A118435.at n=22A118442
• a(n) = sin((2*n+5)*Pi/6)*(n+1)*2^(n+1).at n=21A176900
• a(n) is the determinant of an n X n Hermitian Toeplitz matrix whose first row consists of 1, 2*i, ..., n*i, where i denotes the imaginary unit.at n=35A359559