# Some from Ronald Florence's makeS program 2.1 90/07/18 0 0x2D math minus 2 0x2A multiply 4 0x25 divide 6 0xFE plus-minus 0xD 0xCD circle 0xF 0xCC bullet 0x11 0x7D exactly equal 0x12 0xBE improper subset 0x13 0xBF improper superset 0x14 0x5C <= 0x15 0x5E >= 0x1A 0xBA subset of 0x1B 0xBB superset of 0x20 0xA4 left arrow 0x21 0xA2 right arrow 0x22 0xA1 up arrow 0x23 0xA3 down arrow 0x27 0x7C ~= 0x2F 0x26 proportional to 0x31 0x24 infinity 0x32 0xB7 member of 0x3A 0xC8 not 0x3B 0xD8 empty set 0x5B 0xB5 cup (union) 0x5C 0xB6 cap (intersection) 0x72 0x59 gradient 0x73 0xD5 integral sign 0x79 0xCE dagger 0x7A 0xCF double dagger 0x28 0xfb left hand 0x29 0xfd right hand 0x7e 0x7f heart - normal \(bs