kolibrios/programs/demos/life2/lif/GUNSTAR.lif

#Life 1.05
#D 4-barrelled p144 gun
#D This is a p144 gun based on an unnamed p72 oscillator found by
#D Bob Wainwright.  Two copies of the p72 together with a blocker and
#D 2 eaters can duplicate a glider.  One output glider emerges in the
#D same direction as the original; the other is turned 90 degrees.
#D By putting together 4 such reflectors, a 4-barrelled gun  can be
#D built with period 144+72N for any N>=0.
#D This was built by David Buckingham some time before 11/21/91.
#D (This header written by Dean Hickerson, 1/25/93)
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