P423ORACLE 423 Mon 3 Mar C4 1706:52          Tuesday, March 4, 4.30pm Richard Whiteley is back for today's battle of wits in this popular words and numbers game. Today's new contestant is Nigel Ingham from Clifton in Nottingham - she'll be hoping to dislodge the current champion. Gyles Brandreth acts as adjudicator, with his usual witty chat and pullovers. For details of bargain price train travel BRITISH RAIL Index p125 (ITV)