Benchmark: timing 200000 iterations of Big, Kgb, Lan, Mat, Pak, St2, St3, Str...
 Big: 6 wallclock secs ( 5.69 usr + 0.00 sys = 5.69 CPU) @ 35149.38/s (n=200000)
 Kgb: 2 wallclock secs ( 2.21 usr + 0.00 sys = 2.21 CPU) @ 90497.74/s (n=200000)
 Lan: 4 wallclock secs ( 4.33 usr + 0.00 sys = 4.33 CPU) @ 46189.38/s (n=200000)
 Mat: 7 wallclock secs ( 6.88 usr + 0.01 sys = 6.89 CPU) @ 29027.58/s (n=200000)
 Pak: 5 wallclock secs ( 5.32 usr + 0.00 sys = 5.32 CPU) @ 37593.98/s (n=200000)
 St2: 5 wallclock secs ( 4.32 usr + 0.00 sys = 4.32 CPU) @ 46296.30/s (n=200000)
 St3: 2 wallclock secs ( 2.13 usr + 0.00 sys = 2.13 CPU) @ 93896.71/s (n=200000)
 Str: 5 wallclock secs ( 4.58 usr + 0.00 sys = 4.58 CPU) @ 43668.12/s (n=200000)