files / problems / covering / compute / H_OK37_r12_n37.txt
# Ostergard--Kaikkonen [37,25]_2 covering radius 3 # Discrete Math. 178 (1998) Table 2 p.169; H=[I_12 | M] # M hex MSB-first (paper OCR BI6 → B16). LSB-first ints in recover script. # 12 rows, 37 columns. 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 1 1 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 1 1 0 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 1 1 0 1 1 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 0 1 0 0 1 1 1 1 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 1 0 0 1 1 1 0 0 0 0 1 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 1 0 1 0 1 0 1 1 0 0 0 1 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 0 1 0 0 1 0 0 0 1 1 1 0 1 1 1