Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Tie no | Home team | Score | Away team | Date |
| --- | --- | --- | --- | --- |
| 1 | Enfield | 2–3 | Crystal Palace | 2 January 1982 |
| 2 | Bournemouth | 0–2 | Oxford United | 2 January 1982 |
| 3 | Barnet | 0–0 | Brighton & Hove Albion | 2 January 1982 |
| Replay | Brighton & Hove Albion | 3–1 | Barnet | 5 January 1982 |
| 4 | Burnley | 6–1 | Altrincham | 18 January 1982 |
| 5 | Watford | 1–0 | Manchester United | 2 January 1982 |
| 6 | Gillingham | 2–1 | Oldham Athletic | 5 January 1982 |
| 7 | Leicester City | 3–1 | Southampton | 2 January 1982 |
| 8 | Notts County | 0–6 | Aston Villa | 5 January 1982 |
| 9 | Nottingham Forest | 1–3 | Wrexham | 2 January 1982 |
| 10 | Bolton Wanderers | 3–1 | Derby County | 2 January 1982 |
| 11 | Wolverhampton Wanderers | 1–3 | Leeds United | 2 January 1982 |
| 12 | West Bromwich Albion | 3–2 | Blackburn Rovers | 2 January 1982 |
| 13 | Luton Town | 2–1 | Swindon Town | 2 January 1982 |
| 14 | Shrewsbury Town | 1–0 | Port Vale | 5 January 1982 |
| 15 | Doncaster Rovers | 2–1 | Cambridge United | 2 January 1982 |
| 16 | Newcastle United | 1–1 | Colchester United | 4 January 1982 |
| Replay | Colchester United | 3–4 | Newcastle United | 18 January 1982 |
| 17 | Tottenham Hotspur | 1–0 | Arsenal | 2 January 1982 |
| 18 | Manchester City | 3–1 | Cardiff City | 2 January 1982 |
| 19 | Queens Park Rangers | 1–1 | Middlesbrough | 2 January 1982 |
| Replay | Middlesbrough | 2–3 | Queens Park Rangers | 18 January 1982 |
| 20 | Barnsley | 0–2 | Blackpool | 5 January 1982 |
| 21 | Coventry City | 3–1 | Sheffield Wednesday | 2 January 1982 |
| 22 | West Ham United | 2–1 | Everton | 2 January 1982 |
| 23 | Millwall | 1–6 | Grimsby Town | 5 January 1982 |
| 24 | Carlisle United | 2–3 | Huddersfield Town | 23 January 1982 |
| 25 | Chelsea | 0–0 | Hull City | 18 January 1982 |
| Replay | Hull City | 0–2 | Chelsea | 21 January 1982 |
| 26 | Scunthorpe United | 1–1 | Hereford United | 6 January 1982 |
| Replay | Hereford United | 4–1 | Scunthorpe United | 20 January 1982 |
| 27 | Stoke City | 0–1 | Norwich City | 2 January 1982 |
| 28 | Rotherham United | 1–1 | Sunderland | 2 January 1982 |
| Replay | Sunderland | 1–0 | Rotherham United | 18 January 1982 |
| 29 | Peterborough United | 0–1 | Bristol City | 6 January 1982 |
| 30 | Birmingham City | 2–3 | Ipswich Town | 2 January 1982 |
| 31 | Orient | 1–0 | Charlton Athletic | 2 January 1982 |
| 32 | Swansea City | 0–4 | Liverpool | 2 January 1982 |
Question:
What is the Tie no when Crystal Palace is the Away team?
Answer:
1.0