read `Cfinite.txt`:
C:=[-3,106,-72,-576]:
print(`The C-finite recurrence`,C, ` can be factored into the product of the following ones`):
mu:=Factorize(C,[2,2]):
print(mu[1][1],mu[1][2]):
C:=[2,7,2,-1]:
print(`The C-finite recurrence`,C, `can be factored into the product of the following ones`):
mu:=Factorize(C,[2,2]):
print(mu[1][1],mu[1][2]):
print(`This took`, time(), `seconds . `):
quit: