processor: pentium mmx 233Mhz
memory: 104 MB


r5
real 0m7.542s
user 0m0.240s
sys 0m0.218s

r19223
real 0m51.098s
user 0m1.265s
sys 0m1.524s

r25945
real 0m26.436s
user 0m1.786s
sys 0m0.286s

r26028
real 0m22.926s
user 0m1.832s
sys 0m0.285s