- A
heptomino (or 7-omino or septomino) is a
polyomino of
order 7; that is, a
polygon in the
plane made of 7 equal-sized
squares connected edge to edge...
-
Lewis B.
Puller (T-ESB-3), a
mobile landing platform Herschel, a
specific heptomino and
methuselah (cellular automaton) in Conway’s Game of Life Herschel...
- Polyominos: monomino, domino, tromino, tetromino, pentomino, hexomino,
heptomino, octomino, ****mino,
decomino Tetris, Fillomino,
Tentai Show,
Ripple Effect...
-
aligned with the diagonals. This type of
symmetry requires at
least a
heptomino.
Being orientable in 2 ways,
which are each other's
mirror images, for...
-
tetromino 5 0 5 7 19 5
pentomino 12 0 12 18 63 6
hexomino 35 0 35 60 216 7
heptomino 108 1 107 196 760 8
octomino 369 6 363 704 2,725 9 ****mino 1,285 37 1...
-
Championship has
featured a 6×6 grid with 2×3
regions and a 7×7 grid with six
heptomino regions and a
disjoint region.
Larger grids are also possible, or different...
- t e
Polyforms Polyominoes Domino Tromino Tetromino Pentomino Hexomino Heptomino Octomino ****mino
Decomino Higher dimensions Polyominoid Polycube Others...
- variants.
Polyominos are
named by size: (5) pentomino, (6) hexomino, (7)
heptomino, (8) octomino, and (9) ****mino. Du-sum-oh – 5×5, 6×6, 7×7, 8×8 or 9×9...
- The four
heptominoes incapable of
tiling the plane,
including the one
heptomino with a hole....
- 2 non-convex
polygon tilings, §9.3 anisohedral tiling, §9.4 polyomino,
heptomino, polyiamond, polyhex, §9.5 Voderberg tiling, §9.6 Marjorie Rice 10 Aperiodic...
