News
Archive: September 2004
Contributions, week 18-24, September, 2004 | Conjecture 37: T. D. Noe. | Posted on Monday, September 27, 2004 | |
Contributions, week 11-17 Set,., 2004 | Puzzle 122: Levai Gabor Puzzle 283: Luke Pebody, Jon Wharf and J. van Delden. | Posted on Saturday, September 18, 2004 | |
Eric Brier solves the Problem 32 | Eric Brier has found the first non-trivial pair of always composite permutted Fibonacci sequences (See Problem 32). A great achievement four years after this challenge was posed here, and 40 years after R. Graham got the first always composite (single) Fibonacci sequence. | Posted on Wednesday, September 15, 2004 | |
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