Pyramide

45.Problem
id = 312
time = 00:00:04.7
unique solutions = 0
select not used parts

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XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 04:00:12 up 74 days, 10:10, 0 user, load average: 4.88, 4.98, 4.88