#Life 1.05 #D Pseudorandom number generator with p46 logic #D A glider stream is emitted representing a pseudorandom binary #D sequence satisfying the recursion a[n] = a[n-1] XOR a[n-12]. #D (By spreading out the pattern, the 12 can be changed.) The #D sequence has period 3255, so the gun has period 46*3255 = 149730. #D Built by Bill Gosper, October 1989 or earlier #D (Header by Dean Hickerson, 4/11/93) #N #P -41 61 ** ** #P -33 53 ..** .*.* **.* .** ..* . ..* .** **.* .*.* ..** #P -5 56 .** **.** .*..* .*..* ..** . ..** .*..* .*..* **.** .** #P 6 64 ** ** #P 49 -6 ** ** ** #P 42 -3 ***...*** *.*...*.* *..*.*..* ..**.** #P 42 5 **.....** **.*.*.** *..*.*..* ***...*** #P 49 21 ** ** #P -8 -30 ** ** #P 1 -38 ..* .** **....* .**....** . . . .**....** **....* .** ..* #P 19 -30 ** ** #P -36 -64 ** ** #P -24 -66 ...* ..** .***.* ** .** ..* . ..* .** ** .***.* ..** ...* #P -14 -59 ...* .**.* **.*** .*..* ..** #P -9 -64 ** ** #P -47 -48 ** ** #P -49 -34 ..**.....** .*..*...*..* ....**.** ...*.*.*.* ...*.*.*.* .*.........* *...........* #P -47 -25 * ** #P -45 -26 **.** .*.*..* .***.*.** *****.**** .*.**.**.* **.......** **.......** ***.....*** ..***.*** ....*.* .*..*.*..* *..*...*..* .**.....** #P -44 -1 ** ** #P -30 -30 ** ** #P -32 -14 .***.....*** **.**...**.** **.*.*.*.*.** .*...*.*...* .*..*...*..* ..***...*** #P -30 -3 ** ** #P -28 3 ** ** #P -29 18 ***.....*** ***.....*** .**.....** ...*...* .*..*.*..* *...*.*...* .*..*.*..* .***...*** #P -28 30 ** **