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#1 |
Aug 2002
8,563 Posts |
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#2 |
Oct 2017
139 Posts |
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Just this moment I see
" of at least 110" in the text. Is that new? I cannot remember. |
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#3 |
Jul 2015
2×19 Posts |
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#4 |
Oct 2017
139 Posts |
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#5 |
"Max"
Jun 2016
Toronto
929 Posts |
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For n = 5, I am stuck with 31 full diagonals. Anybody got more?
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