Chronicle
Inverse chronological order


  • Mar 29th, 2001
    PolyMultiForms 2001 with Break & Paste Polyominoes and PolyWorms.

    Break & Paste Polyforms


  • Sep 17th, 2000
    The DomSlicedPentominoes and the DomSlicedTetrominoes are born.

    DomSlicedTetrominoes (DST)


  • Aug 26th, 2000
    The PolyDoms (polyforms inspired from the Pythagorean puzzle by Ed Pegg Jr.). The PolyPenrose. The Sexominoes Number Five. The PolyArcIamonds. More about PolyCairos.

    You can cover my dog picture by the DiDoms


  • Aug 15th, 2000
    A study where polyforms cover solids.

    The tetrahexes cover an octahedron


  • Aug 2nd, 2000
    A new old game: Maximizing or Polyform Farms.

    Tetrabricks


  • 23 June 2000
    We play with the FractalForms.

    Fractominoes


  • 16 June 2000
    We defined the IsoPerimetric Polygons.

    PolyEdges


  • 20 May 2000
    We talk about PolyMultiForms: PolyScalenes, PolySlimbes, PentaPenta, PolyCairos, PolyBiSquares, SquareRhombi, PolyBricks, Dual and TriOctagonSquares, FourStars&Pentagons, HexagonRhombi, DualStarHexSquares, PolyTriForms and TetraFrogs.

    TriOctagonSquares


  • 12 May 2000
    The SexeHexeS are for sale.
    SexeHexeS for sale


  • 30 Apr 2000
    We calculated the Fourier Series of a Square. (!)

    A circle becomes a square


  • 18 Apr 2000
    I introduce to you the SexCubes:

    2 SexCubes


  • 14 Apr 2000
    The Polysexes are defined.

    Generalisation


  • 12 Apr 2000
    Miroslav Vicher solves the Xominoes.

  • 11 Apr 2000
    A 91 SexeHexeS hexagon multiple solution.

  • 7 Apr 2000
    Do you know the Xomino?

    Xominoes

  • 1 Apr 2000
    It's the All Fools' Day!


  • 29 Mar 2000
    Do you know what is the Zucca's Puzzle?

    Unnamed


  • Tomorrow?
  • How many solutions are there?
  • Do you want to solve the 91 two-side sexehex triangle? (I think it's possible if MFMFMF is left out) - 28 Mar 2000 - Oh yes! It's possible. Miroslav Vicher did it.

  • 26 Mar 2000
    Just as consolation stake, I solve the 73 pieces star with MMMMMM in central position:

  • 24 Mar 2000
    Miroslav Vicher sends the first solution of the four principal sexehex puzzles (he's a genius). You see below a true solution of 91 two-side sexehexes puzzle. You could see the others on his page.

  • 14 Mar 2000
    I publish my first hexagon solution. It's made by 127 one-side sexehexes with neutral edges.

  • 26 Feb 2000
    Ed Pegg Jr again: he sends the first hexagon solution. It's made by 91 two-side sexehexes.

  • 21 Feb 2000
    Ed Pegg Jr names these pieces "SexeHexeS"

  • 20 Feb 2000
    I publish the first page about "Sex-hexagons".

  • 9 Feb 2000
    The Sexominoes and the SexeHexeS are invented speaking about SEX-angulum (hexagon) of the ancient Romans with Andrew Clarke.

    SexeHexeS

    Sexehexes codes

  • Christmas 1999
    I opened my site speaking about Pentominoes. I thought to be unique on-line because in Italian pentominoes are named pentAmini: the search engines didn't find notices about PentAmino.

    Pentaminoes cover a sphere

    First edition: 20 Feb 2000

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    | HOME |
    | e-mail | Download | Links | Chronicle |

    | PENTOMINOES |
    | More about pentominoes | The cube | 3D pentominoes | Maximizing |

    | POLYSEXES |
    | Sexominoes | Xominoes | Zucca's Puzzle | Domino Puzzle | SexCubes | Dodecaculeus | Tubominoes |

    | SEXEHEXES |
    | SexeHexeS For Sale | More about SexeHexeS | How we did it | Other Sexehex Puzzle | My Solution | Reproduction |

    | POLYMULTIFORMS |
    | PolyEdges | To cover a solid | Fourier Series of a Square | Order 13 Perfect Square | Fibonacci Machine |

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