Life Period-8 Pseudo-Oscillators

Size in bits: 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25



The 2 eighteen-bit period 8 pseudo-oscillators

18-bit pseudo-P8

Down toad on figure-8 [7] Up toad on figure-8 [7]


The 1 nineteen-bit period 8 pseudo-oscillator

19b PP8

Block on blocker [7]


The 2 twenty-bit period 8 pseudo-oscillators

20-bit pseudo-P8

Up boat on blocker [9] Down boat on blocker [7]


The 12 21-bit period 8 pseudo-oscillators

21-bit pseudo-P8

Up ship on blocker [7] Beehive on blocker [9] Down ship on blocker [7] Down cis carrier on blocker [12] Down snake on blocker [11] Up trans carrier on blocker [13]
Up snake on blocker [11] Down trans carrier on blocker [13] Down cis beacon on blocker [12] Up cis carrier on blocker [12] Up cis beacon on blocker [12] Block on Coe's P8 [11]


The 18 22-bit period 8 pseudo-oscillators

22-bit pseudo-P8

Up loaf on blocker [9] Down long boat on blocker [9] Down loaf on blocker [9] Down blocker below eater [12] Down trans beacon on blocker [9] Up trans beacon on blocker [9]
Down blocker on eater [12] Up blocker above eater [11] Down trans python on blocker [15] Up trans python on blocker [15] Down cis python on blocker [13] Up long boat on blocker [10]
Up blocker below eater [12] Up blocker on eater [12] Down blocker above eater [11] Up boat on Coe's P8 [11] Up cis python on blocker [14] Down boat on Coe's P8 [11]


The 44 23-bit period 8 pseudo-oscillators

Unfortunately, due to time limitations, these cannot yet be shown. These consist of:

All of these are easy to synthesize using standard techniques.


The 78 24-bit period 8 pseudo-oscillators

Unfortunately, due to time limitations, these cannot yet be shown. These consist of:

Syntheses for 2 of these are shown; all others are easy to synthesize using standard techniques.

24-bit pseudo-P8

Up figure-8 on figure-8 [11] Down figure-8 on figure-8 [8]


The 176 25-bit period 8 pseudo-oscillators

Unfortunately, due to time limitations, these cannot yet be shown. These consist of:

All are easy to synthesize using standard techniques.



Related: period-8 oscillators.

Other pseudo-oscillators by period: 2, 3, 4, 5, 6, 8, 10, 12, 15, 30, 60, other.

Other types: still-lifes, pseudo-still-lifes, oscillators, pseudo-oscillators, oscillators by period, pseudo-oscillators by period, guns, multi-colored Life, basic spaceships and pseudo-spaceships, exotic spaceships, spaceships flotillae, puffers, constellations, methuselahs, not quite stable objects.

See also: Life objects sorted by: counts, frequency of occurrence, cost in gliders, name, size in bits, or type.

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Copyright © 1997, 1998, 1999, 2013, 2014 by Mark. D. Niemiec. All rights reserved.
This page was last updated on 2015-02-19.