read `Perrin.txt`:

gu:=PTall(7,7,10000,1600000,0,x):

print(gu):

print(``):
print(`-------------------------------------`):
print(``):
lprint(gu):
print(``):
print(`-------------------------------------`):
print(``):
print(`THis took`, time(), `seconds. `):
print(``):
quit: