[20bit 4taps]
 80029, 80032, 80034, 80111, 80114, 80118, 80211, 80242,
 80260, 80284, 80302, 8040C, 80414, 80421, 80448, 80504,
 80608, 80824, 80830, 80881, 80890, 80902, 80980, 80C01,
 80C04, 80C08, 80C40, 80C80, 81042, 81088, 810C0, 81101,
 81110, 81180, 81210, 81404, 81810, 81840, 83001, 83200,
 84018, 84048, 840C0, 84102, 84240, 84440, 84880, 86080,
 88011, 88021, 88044, 88180, 88300, 88404, 88801, 88840,
 89010, 89100, 8A004, 8C010, 8C400, 90024, 90028, 90108,
 90140, 90180, 90402, 90500, 90A00, 91008, 92004, 92080,
 94100, 94400, 96000, 98001, 98100, A0009, A0104, A0401,
 A0410, A0480, A0600, A1040, A1200, A6000, C000C, C0060,
 C0088, C0102, C0180, C0440, C0880, C2008, C2100, C4008,
 C4200, C4400, C8002, CA000,