Table:
0
A
B
C
D
E
1
Official name
Version
Release
Date of release
Comments
2
AutoCAD Architectural Desktop 1
N/A
1
1998, October
Platform: AutoCAD R14
3
AutoCAD Architectural Desktop 2
15.0
2
1999, July
Platform: AutoCAD 2000
4
AutoCAD Architectural Desktop 2i
15.1
3
2000, July
Platform: AutoCAD 2000i
5
AutoCAD Architectural Desktop 3
15.1
4
2000, December
Platform: AutoCAD 2000i
6
AutoCAD Architectural Desktop 3.3
15.6
5
2001, June
Platform: AutoCAD 2002
7
Architectural Desktop 2004
16.0
6
2003, March
Platform: AutoCAD 2004
8
Architectural Desktop 2005
16.1
7
2004, April
Platform: AutoCAD 2005
9
Architectural Desktop 2006
16.2
8
2005, April
Platform: AutoCAD 2006
10
Architectural Desktop 2007
17.0
9
2006, April
Platform: AutoCAD 2007
11
AutoCAD Architecture 2008
17.1
10
2007, March
Platform: AutoCAD 2008
12
AutoCAD Architecture 2010
18.0
12
2009, March
Platform: AutoCAD 2010
13
AutoCAD Architecture 2011
18.1
13
2010, March
Platform: AutoCAD 2011
14
AutoCAD Architecture 2012
18.2
14
2011, March 22
Platform: AutoCAD 2012
15
AutoCAD Architecture 2013
19.0
15
2012, March 27
Platform: AutoCAD 2013

Questions and formulas:
Question: What's the version of AutoCAD Architectural Desktop 3?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="AutoCAD Architectural Desktop 3"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E15,A2:A15="AutoCAD Architectural Desktop 3"),2))
Level: medium