Two pre-L hasslers

Two pre-L hasslers was the first period-16 oscillator to be discovered. It was found by Robert Wainwright in July 1983[1]. It features four blockers hassling two central objects known as "pre-L"s.

Two pre-L hasslers
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Pattern type Oscillator
Number of cells 70
Bounding box 24×18
Period 16
Mod 8
Heat 45.5
Volatility 0.91
Strict volatility 0.19
Discovered by Robert Wainwright
Year of discovery 1983
Generation 1 reveals why the central objects are called pre-Ls
gollark: I buy all my computers used, for purposes.
gollark: I doubt it, surely they have to deal with (similar-looking) bad internet connections.
gollark: I am currently forced to use slightly high-end computers because I like games and machine learning.
gollark: They must have 86 trillion capital.
gollark: I really wonder who is actually buying the Taloses.

References
  1. Dean Hickerson's oscillator stamp collection.
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