Life 15-Bit Pseudo-Still-Lifes

First 100 | Second 100 | Third 100 | Fourth 100 | Fifth 100 | Sixth 100 | Last 20 | Alternate block on long cis shillelagh (11.19)


The 620 fifteen-bit pseudo-still-lifes:

The first 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 1-100


The second 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 101-200


The third 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 201-300


The fourth 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 301-400


The fifth 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 401-500


The fifth 100 pseudo-still-lifes:

15-bit pseudo-still-lifes 501-600


The last 20 pseudo-still-lifes:

15-bit pseudo-still-lifes 601-620


Alternate syntheses of block on long cis shillelagh (11.19):

Since the basic 6-glider synthesis of the long cis shillelagh (11.19) is extremely large, multiple syntheses variants cannot conveniently fit on one page. These are the five affected pseudo-still-lifes. Selecting the long cis shillelagh shows the synthesis in which it is created first, and then the block is added; selecting the block shows the synthesis in which the block is created first and the long cis shillelagh is added.

The block below long cis shillelagh can also be synthesized more cheaply by making both at the same time.

blocks on long cis shillelagh
Block on long cis shil- lelagh [9] Block below long cis shil- lelagh [9] Block behind long cis shil- lelagh [8] Block above long cis shil- lelagh [9] Block before long cis shillelagh [8]




Other 15-bit objects: 1353 still-lifes, 620 pseudo-still-lifes, the 29 period-2 oscillators, the 78 period-2 pseudo-oscillators, the 1 P5 oscillator, the 1 P8 oscillator.

Other pseudo-still-lifes: the 1 8-bit, the 1 9-bit, the 7 10-bit, the 16 11-bit, the 55 12-bit, the 110 13-bit, the 279 14-bit, the 620 15-bit, the 1645 16-bit, the 4067 17-bit, the 10843 18-bit, the 27250 19-bit, the 70637 20-bit, the 179011 21-bit, the 462086 22-bit, the 1184882 23-bit, the 3068984 24-bit.

Other types: still-lifes, pseudo-still-lifes, oscillators and pseudo-oscillators, spaceships, constellations, metheuselahs.

See also: Life objects sorted by: cost, name, size, or type.

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