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A
new puzzle every Saturday. Solutions one week
later.
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Basic Stats
Dec-15-2018
1073
weeks,
1106 pages & 7511
days
20
years + 6 months + 22 days
since
May-23-1998 |
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The last five news |
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Date |
Puzzle about |
Solvers |
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Dec-14-18 |
Conjecture 81 |
Simon Cavegn,
Fred Schneider, Paolo Lava, Robert Israel, Maximiliam F. Hasler and
Emmanuel Vantighem. |
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Dec-7-2018 |
Puzzle 934
Puzzle 931 |
Fred Schneider, Paolo Lava, Simon Cavegn, Jeff Heleen, Emmanuel Vantieghem
Emmanuel Vantieghem, using data from Gabor Levai, found the first and
smallest magic 4x4 square known, using 8 rigorous consecutive twin prime pairs.
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Nov-30-18 |
Puzzle 933
Puzzle 390
Puzzle 122 |
Jan van Delden, Paul Cleary, Simon Cavegn, Seiji Tomita, Jeff Heleen,
Emmanuel Vantieghem Paul Cleary
Gabor Levai |
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Nov-23-18 |
Puzzle 932
Puzzle 304 |
Jan van Delden. Simon Cavegn Paul Cleary |
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Nov-16-18 |
Puzzle 931 |
Simon Cavegn, Emmanuel Vantieghem and Adam Stinchcombe |
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