This dataset contains two square {-1, +1} matrices of order 668 in CSV format. The file MH668_m128.csv satisfies H H^T ≡ 668 I (mod 128), and the file MH668_m500.csv satisfies H H^T ≡ 668 I (mod 500)
This dataset contains two square {-1, +1} matrices of order 668 in CSV format. The file MH668_m128.csv satisfies H H^T ≡ 668 I (mod 128), and the file MH668_m500.csv satisfies H H^T ≡ 668 I (mod 500)
