Life 18-Bit Period-2 Oscillators

The first 100 period-2 oscillators | The second 100 period-2 oscillators | The third 100 period-2 oscillators | The fourth 100 period-2 oscillators | The last 84 period-2 oscillators

Due to the recent creation of this list, time has not permitted the syntheses of these objects. However, syntheses recipes for most have been created (using the same techniques which are used for smaller oscillators and still-lifes), which indicate that about 343 can be trivially synthesized, 51 others could be built from 16-bit still-lifes (which may not yet themselves have known syntheses), and only 90 defy existing technology.


The 484 eighteen-bit period-2 oscillators:

The first 100 period-2 oscillators:

18-bit period-2 oscillators 1-100


The second 100 period-2 oscillators:

18-bit period-2 oscillators 101-200


The third 100 period-2 oscillators:

18-bit period-2 oscillators 201-300


The fourth 100 period-2 oscillators:

18-bit period-2 oscillators 301-400


The last 84 period-2 oscillators:

18-bit period-2 oscillators 401-484


Other 18-bit objects: the 19044 still-lifes, the 10843 pseudo-still-lifes, 3 of the 484 P2 oscillators, 3 of the 1519 P2 pseudo-oscillators, the 39 P3 oscillators, the 5 P3 pseudo-oscillators, the 3 P4 oscillators, the 11 P4 pseudo-oscillators, the 1 P5 oscillator, the 4 P6 oscillators, the 1 P8 oscillator, the 2 P8 pseudo-oscillators, the 5 P15 pseudo-oscillators, the 1 P30 pseudo-oscillator, the 1 pseudo-spaceship, 1 constellation.

Other Other period-2 oscillators: 1 3-bit, 3 6-bit, 1 8-bit, 1 9-bit, 1 10-bit, 1 11-bit, 6 12-bit, 3 13-bit, 20 14-bit, 29 15-bit, 98 16-bit, 199 17-bit, some of 484 18-bit, some of 1083 19-bit, some 20-bit, some 21-bit and larger, some scrubbers.

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

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

home Back to Home Page life Back to Life Page