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Add a small README for people cloning this repo.
[matchsticks-search.git]
/
data
/
partition.21.20
1
21 into 20 best min fragment found: 7
2
Cut up 21 sticks of length 20 like this:
3
3 x (10 + 10)
4
6 x (9 + 11)
5
6 x (8 + 12)
6
6 x (7 + 13)
7
Reassemble as 20 sticks of length 21 like this:
8
6 x (10 + 11)
9
6 x (9 + 12)
10
6 x (8 + 13)
11
2 x (7 + 7 + 7)