Table:
No. | Name | Public Access | Location & map links | Area / Ha | Area / Acres | References
1 | Aversley Wood |  | 52°25′25″N 0°17′28″W\ufeff / \ufeff52.4236°N 0.2911°W /     TL163820 | 61 | 151 | SSSI WT
2 | Balsham Wood |  | 52°07′19″N 0°19′11″E\ufeff / \ufeff52.1219°N 0.3196°E /     TL589496 | 35 | 85 | SSSI
3 | Bedford Purlieus NNR |  | 52°35′00″N 0°27′49″W\ufeff / \ufeff52.5833°N 0.4635°W /     TL042995 | 208 | 514 | SSSI NNR FC
4 | Brampton Wood |  | 52°19′02″N 0°16′13″W\ufeff / \ufeff52.3172°N 0.2703°W /     TL180702 | 132 | 326 | SSSI BCNPWT
5 | Buff Wood |  | 52°08′10″N 0°07′36″W\ufeff / \ufeff52.1361°N 0.1268°W /     TL283503 | 16 | 39 | SSSI BCNPWT
6 | Carlton Wood |  | 52°09′02″N 0°24′58″E\ufeff / \ufeff52.15051°N 0.4161°E /     TL654530 | 10 | 25 | SSSI
7 | Gamlingay Wood |  | 52°09′57″N 0°11′08″W\ufeff / \ufeff52.1658°N 0.1855°W /     TL242535 | 46 | 114 | SSSI BCNPWT
8 | Hardwick Wood |  | 52°11′57″N 0°01′13″W\ufeff / \ufeff52.1991°N 0.0203°W /     TL354575 | 17 | 42 | SSSI BCNPWT
9 | Hayley Wood |  | 52°09′33″N 0°06′51″W\ufeff / \ufeff52.1593°N 0.1141°W /     TL291529 | 52 | 129 | SSSI BCNPWT
10 | Kingston Wood and Outliers |  | 52°10′06″N 0°03′50″W\ufeff / \ufeff52.1684°N 0.064°W /     TL325540 | 49 | 121 | SSSI
11 | Langley Wood |  | 52°03′24″N 0°20′33″E\ufeff / \ufeff52.0567°N 0.3424°E /     TL607424 | 31 | 77 | SSSI
12 | Little Paxton Wood |  | 52°15′26″N 0°17′14″W\ufeff / \ufeff52.2572°N 0.2872°W /     TL170635 | 45 | 111 | SSSI
13 | Madingley Wood |  | 52°13′00″N 0°02′57″E\ufeff / \ufeff52.2168°N 0.0493°E /     TL401596 | 15 | 38 | SSSI
14 | Monks Wood NNR |  | 52°24′18″N 0°14′15″W\ufeff / \ufeff52.4049°N 0.2375°W /     TL200800 | 170 | 420 | SSSI NNR
15 | Out and Plunder Woods |  | 52°10′03″N 0°25′33″E\ufeff / \ufeff52.1674°N 0.4258°E /     TL660549 | 28 | 69 | SSSI
16 | Over and Lawn Woods |  | 52°06′35″N 0°23′15″E\ufeff / \ufeff52.1097°N 0.3876°E /     TL636484 | 45 | 111 | SSSI
17 | Perry Woods |  | 52°17′06″N 0°20′15″W\ufeff / \ufeff52.2849°N 0.3375°W /     TL135665 | 67 | 165 | SSSI
18 | Ten Wood |  | 52°10′31″N 0°25′56″E\ufeff / \ufeff52.1754°N 0.4321°E /     TL664558 | 17 | 42 | SSSI
19 | Thorpe Wood |  | 52°34′22″N 0°17′28″W\ufeff / \ufeff52.5729°N 0.2912°W /     TL159986 | 12 | 28 | SSSI BCNPWT
20 | Warboy's And Wistow Woods |  | 52°25′11″N 0°05′18″W\ufeff / \ufeff52.4196°N 0.0883°W /     TL301819 | 42 | 103 | SSSI
21 | Waresley Wood |  | 52°10′37″N 0°09′21″W\ufeff / \ufeff52.177°N 0.1558°W /     T 262548 | 62 | 153 | SSSI
22 | Weaveley and Sand Woods |  | 52°10′21″N 0°12′31″W\ufeff / \ufeff52.1724°N 0.2086°W /     TL226542 | 76 | 188 | SSSI
23 | West Abbot's and Lound Woods |  | 52°35′54″N 0°26′11″W\ufeff / \ufeff52.5983°N 0.4364°W /     TF060012 | 51 | 126 | SSSI

Question: which woods has the same acreage as hardwick wood?
Answer: Ten Wood

Question: which ancient woods has the greatest number of acres?
Answer: Bedford Purlieus NNR

Question: which wood is above gamlingay wood and below buff wood?
Answer: Carlton Wood

Question: what is the area (in acres) of the last table entry?
Answer: 126

Question: how many ancient woods have public access?
Answer: 8

Question: how many acres do aversley wood and brampton wood have when added together?
Answer: 477

Question: what is the difference between hayley wood and thorpe wood?
Answer: 101 acres

Question: what is the acreage of langley and little paxton woods combined?
Answer: 188

Question: what is the acreage difference between madingley wood and hayley wood?
Answer: 91

Question: how many total woods are public access?
Answer: 8

Question: which ancient woods have the least number of acres and public access?
Answer: Thorpe Wood

Question: what is the name of the entry previous to no. 16?
Answer: Out and Plunder Woods