I am organising a lottery and Springer have kindly agreed to donate a copy of [_LaTeX and Friends_](http://csweb.ucc.ie/~dongen/LAF/LAF.html).

Joseph Wright has kindly agreed to act a an independent witness/judge and he knows the winning number.

`<LEGAL STUFF>` The lottery closes when the judges announce the winner. The judges decision is final and there shall be no discussion
and or correspondence about the outcome of the lottery.  `</LEGAL STUFF>`

To win the book you must guess a number in the range 1--200.  The first person who guesses the right number wins the book.  Please note that the time of _arrival_ in TeX-SX is what counts, not the time of sending.

To give everybody a fair chance, you may submit only one number.

There is one exception to the previous rule. If several contestants submit the same number, the contestant whose submission arrived first is valid. The other contestants may resubmit a new number.

Contestants must have been a member of TeX-SX before 13 December, 2012. (Without this restriction, people may start creating fake accounts and submit multiple guesses.)

Please post your guess as an _answer_ to this meta question; not as a comment. Comments will be ignored. Please only put your guess in the body of the answer.

Guesses will be checked every couple of days and the winner will be announced within a few days after.

**EDIT: At the winner's request, I can sign the book. (I'm not doing this by default because I know some people want to keep their books pencil and ink free.)**

**EDIT: There are still plenty of free numbers. I am relaxing the rules. Contestants may submit 2 (valid) guesses.**

Finally, please accept my apologies for entering the `publicity` tag.

Have fun.


Marc van Dongen


<hr> 
The numbers that are already chosen : *Running `your favorite algorithm`-sort... Please Wait...*


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
42
43
45
47
49
51
54
55
57
58
60
61
62
64
65
66
67
68
69
71
72
73
75
77
78
80
81
84
85
87
88
89
91
96
97
98
99
100
101
102
105
106
108
109
110
111
112
113
116
117
118
119
120
121
123
125
127
128
129
130
131
133
135
136
137
138
139
142
144
145
147
149
150
151
154
156
157
160
161
162
164
166
167
169
170
171
172
173
174
177
180
182
183
185
190
191
193
195
196
197
198
199
200
250

    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|040|
    -----------------------------------------
    |041|◖■◗|◖■◗|044|◖■◗|046|◖■◗|048|◖■◗|050|
    -----------------------------------------
    |◖■◗|052|053|◖■◗|◖■◗|056|◖■◗|◖■◗|059|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|063|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|070|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|074|◖■◗|076|◖■◗|◖■◗|079|◖■◗|
    -----------------------------------------
    |◖■◗|082|083|◖■◗|◖■◗|086|◖■◗|◖■◗|◖■◗|090|
    -----------------------------------------
    |◖■◗|092|093|094|095|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|103|104|◖■◗|◖■◗|107|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|114|115|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|122|◖■◗|124|125|126|◖■◗|◖■◗|129|130|
    -----------------------------------------
    |◖■◗|132|◖■◗|134|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|140|
    -----------------------------------------
    |141|◖■◗|143|◖■◗|◖■◗|146|◖■◗|148|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|152|153|◖■◗|155|◖■◗|◖■◗|158|159|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|165|◖■◗|◖■◗|168|◖■◗|◖■◗|
    -----------------------------------------
    |◖■◗|◖■◗|◖■◗|◖■◗|175|176|◖■◗|178|179|◖■◗|
    -----------------------------------------
    |181|◖■◗|◖■◗|184|◖■◗|186|187|◖■◗|189|◖■◗|
    -----------------------------------------
    |◖■◗|192|◖■◗|194|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|◖■◗|
    -----------------------------------------


                                        |◖■◗|


----------
![][1]
    \documentclass[border=5mm]{standalone}
    \usepackage{pgfplots}
    
    \def\transformtime#1-#2-#3 #4:#5!{
        \pgfkeys{/pgf/fpu=true,/pgf/fpu/output format=fixed}
        \pgfmathparse{#3+#4/24+#5/(24*60)-24}
        \pgfkeys{/pgf/fpu=false}
    }
    
    \pgfplotsset{
        timeplot zero/.initial=0,
        timeplot/.style={
            x coord trafo/.code={\expandafter\transformtime##1!},
            x coord inv trafo/.code={%
                \pgfkeys{/pgf/fpu=true,/pgf/fpu/output format=fixed}
                \pgfmathtruncatemacro\days{floor{##1+23}}
                \pgfmathtruncatemacro\hours{(##1+23-\days)*24+24}
                \def\pgfmathresult{\days\ Dec}
                \pgfkeys{/pgf/fpu=false}
            },
        scaled x ticks=false,
        xticklabel=\tick
        }
    }
    
    \begin{document}
    \begin{tikzpicture}
    \begin{axis}[
        xcomb,
        timeplot,
        x tick label as interval,
        axis on top,
        xmin=2012-12-13 17:59,
        xmax=2012-12-19 24:00,
        xtick={2012-12-13 17:59, 2012-12-14 0:0.01, 2012-12-15 0:0.01, 2012-12-15 24:00.01, 2012-12-16 24:00.01, 2012-12-17 24:00.01, 2012-12-18 24:00.01, 2012-12-19 24:00},
        ymin=0, ymax=200,
        width=18cm, height=12cm,
        clip=false,
        extra x ticks={2012-12-13 17:59},
        after end axis/.code={
            \draw (axis cs:2012-12-13 17:59,0) -- (axis cs:2012-12-13 17:59,205) node [inner xsep=0pt, anchor=south west, align=left] {Lottery announced};
            \draw (axis cs:2012-12-17 7:10,0) -- (axis cs:2012-12-17 7:10,205) node [inner xsep=0pt, anchor=south west, align=left] {Relaxed rules:\\two votes allowed};
        }
    ]
    \addplot +[draw=gray!50, mark options={black}, line width=10cm/200] table [col sep=comma] {
    Time, Value
    2012-12-13 18:22, 42
    2012-12-13 18:28, 97
    2012-12-13 18:56, 84
    2012-12-13 18:58, 117
    2012-12-13 19:07, 128
    2012-12-13 19:11, 49
    2012-12-13 19:19, 137
    2012-12-13 19:21, 13
    2012-12-13 19:22, 127
    2012-12-13 19:28, 250
    2012-12-13 19:43, 3
    2012-12-13 21:43, 1
    2012-12-13 21:47, 67
    2012-12-13 22:02, 121
    2012-12-13 22:13, 2
    2012-12-13 22:29, 39
    2012-12-13 22:42, 28
    2012-12-13 23:07, 156
    2012-12-13 23:27, 73
    2012-12-13 23:34, 154
    2012-12-13 23:39, 21
    2012-12-13 23:55, 43
    2012-12-14 0:04, 123
    2012-12-14 0:27, 113
    2012-12-14 1:12, 66
    2012-12-14 1:26, 100
    2012-12-14 2:12, 142
    2012-12-14 2:31, 17
    2012-12-14 2:43, 78
    2012-12-14 3:53, 111
    2012-12-14 5:38, 12
    2012-12-14 7:21, 33
    2012-12-14 8:50, 200
    2012-12-14 8:52, 29
    2012-12-14 9:00, 91
    2012-12-14 9:21, 149
    2012-12-14 9:25, 69
    2012-12-14 9:39, 85
    2012-12-14 10:23, 10
    2012-12-14 10:36, 8
    2012-12-14 11:11, 22
    2012-12-14 11:13, 109
    2012-12-14 11:45, 191
    2012-12-14 12:04, 31
    2012-12-14 13:14, 172
    2012-12-14 15:56, 131
    2012-12-14 14:29, 30
    2012-12-14 15:44, 18
    2012-12-14 17:06, 144
    2012-12-14 17:24, 138
    2012-12-14 17:50, 88
    2012-12-14 19:47, 177
    2012-12-14 20:17, 60
    2012-12-14 20:34, 199
    2012-12-14 20:51, 27
    2012-12-14 21:05, 23
    2012-12-14 22:51, 11
    2012-12-14 23:48, 101
    2012-12-15 1:14, 35
    2012-12-15 1:20, 7
    2012-12-15 3:16, 119
    2012-12-15 4:33, 57
    2012-12-15 4:42, 96
    2012-12-15 6:13, 170
    2012-12-15 9:00, 15
    2012-12-15 13:59, 61
    2012-12-15 14:58, 167
    2012-12-15 16:43, 98
    2012-12-15 17:13, 139
    2012-12-15 18:15, 110
    2012-12-15 18:25, 64
    2012-12-15 20:33, 71
    2012-12-15 20:46, 58
    2012-12-15 23:03, 19
    2012-12-16 10:02, 139
    2012-12-16 11:34, 99
    2012-12-16 13:56, 38
    2012-12-16 14:56, 16
    2012-12-16 17:42, 47
    2012-12-16 18:29, 185
    2012-12-16 19:34, 150
    2012-12-16 20:45, 9
    2012-12-17 6:01, 106
    2012-12-17 7:45, 102
    2012-12-17 7:50, 81
    2012-12-17 7:50, 37
    2012-12-17 8:20, 24
    2012-12-17 8:20, 54
    2012-12-17 8:23, 197
    2012-12-17 8:23, 135
    2012-12-17 8:36, 160
    2012-12-17 8:46, 72
    2012-12-17 8:54, 32
    2012-12-17 9:52, 9
    2012-12-17 10:8, 171
    2012-12-17 12:07, 36
    2012-12-17 12:20, 120    
    2012-12-17 13:20, 169
    2012-12-17 13:41, 6
    2012-12-17 14:00, 182
    2012-12-17 14:38, 163
    2012-12-17 14:38, 188
    2012-12-17 15:06, 187
    2012-12-17 15:52, 129
    2012-12-17 16:22, 4
    2012-12-17 16:22, 5
    2012-12-17 17:07, 80
    2012-12-17 17:07, 166
    2012-12-17 17:10, 162
    2012-12-17 17:22, 55
    2012-12-17 17:57, 105
    2012-12-17 19:18, 14
    2012-12-17 19:34, 147
    2012-12-17 19:42, 34
    2012-12-17 19:42, 157
    2012-12-17 19:55, 112
    2012-12-17 20:17, 183
    2012-12-17 20:17, 45
    2012-12-17 20:20, 198
    2012-12-17 20:59, 87
    2012-12-17 21:30, 20
    2012-12-17 21:51, 116
    2012-12-17 22:01, 77
    2012-12-17 22:01, 145
    2012-12-17 22:35, 133
    2012-12-17 22:35, 51
    2012-12-17 22:40, 180
    2012-12-17 23:30, 151
    2012-12-18 3:14, 161
    2012-12-18 4:14, 105
    2012-12-18 4:14, 106
    2012-12-18 4:32, 195
    2012-12-18 4:32, 196
    2012-12-18 8:45, 190
    2012-12-18 10:43, 108
    2012-12-18 13:59, 89
    2012-12-18 16:11, 65
    2012-12-18 16:25, 164
    2012-12-18 22:03, 173
    2012-12-18 22:03, 174
    2012-12-18 23:37, 136
    2012-12-19 1:32, 130
    2012-12-19 3:5, 75
    2012-12-19 3:29, 62
    2012-12-19 4:0, 68
    };
    \end{axis}
    \end{tikzpicture}
    \end{document}


  [1]: https://i.sstatic.net/7w6Ag.png