Values of L_n, the length of the longest increasing subsequence
in 10^4 random permutations of {1, 2, ... , n} for n=1x10^2.
There were 17 permutations for which L_n was 12, 109 for which
it was 13, and so forth.
17 12
109 13
619 14
1563 15
2419 16
2345 17
1590 18
856 19
324 20
107 21
39 22
7 23
4 24
1 25