Cool; it would be interesting to see the numbers for Jython and Boo as
well if it's not too much effort.
I just tried with jython, but oddly it's faster without array.
Thanks to Mark, i could compile to shedskin again.
And add somes little improvements...
python2.5 + psyco 2.9s
unladen-2009Q2 125s (2m05)
Jython 2.2.1 on java1.6.0_12 176s (without array, like shedskin)
Jython 2.2.1 on java1.6.0_12 334s (with array)
python2.5 215s (3m35s)
python3.1 246s (4m06s)
ironpython1.1.1 512 (8m32s)