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News Archive: April 2001

Murad Aldamen's new conjecture related to Harshad numbers
Murad Aldamen has defined a sequence related to Harshad numbers & prime numbers and has a conjecture about it. See Puzzle 129
Posted on Saturday, April 28, 2001

Phil Carmody new results on Conjecture 17
Phil Carmody has produced new results for the Conjecture 17. Now only one prime below 281 has an unknown A value.
Posted on Saturday, April 28, 2001

Phil Carmody and the Conjecture 17
Phil Carmody adds new entries (4) to the Table that summarizes the known results for the Ludovicus Conjecture (17)
Posted on Sunday, April 22, 2001

Michael Bell solutions to Puzzle 134
Michael Bell has sent solutions to Puzzle 134, questions 1 & 3.
Posted on Sunday, April 22, 2001

Several contributions to several puzzles
Jean Brette (130, 133), Luis Rodríguez (133) & Paul Jobling (132, 133)
Posted on Tuesday, April 10, 2001

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