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:
| Position | Sail number | Yacht | State/country | Yacht type | LOA (Metres) | Skipper | Corrected time d:hh:mm:ss |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | US60065 | Rosebud | USA | STP 65 | 20.00 | Roger Sturgeon | 3:09:32:14 |
| 2.0 | AUS 70 | Ragamuffin | NSW | TP 52 | 15.85 | Syd Fischer | 3:10:53:47 |
| 3.0 | 8899 | Quantum Racing | NSW | Cookson 50 | 15.20 | Ray Roberts | 3:11:29:24 |
| 4.0 | R33 | Chutzpah | VIC | IRC 40 | 12.35 | Bruce Taylor | 3:12:07:43 |
| 5.0 | AUS 03 | Ichi Ban | NSW | Jones 70 | 21.50 | Matt Allen | 3:12:53:20 |
| 6.0 | GBR1R | City Index Leopard | UK | Farr Maxi | 29.99 | Mike Slade | 2:13:04:48 |
| 7.0 | 1836 | Yendys | NSW | Reichel Pugh 55 | 16.80 | Geoff Ross | 3:13:40:05 |
| 8.0 | 10001 | Wild Oats XI | NSW | RP100 | 30.00 | Mark Richards | 3:14:24:47 |
| 9.0 | 6952 | Wot Yot | NSW | TP 52 | 15.85 | Graeme Wood | 3:15:07:27 |
Question:
What are all sail numbers for the yacht Yendys?
Answer:
1836.0