Pyramide

54.Problem
id = 317
status = stop
time = 00:00:00.3
unique solutions = 1

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XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 04:19:50 up 74 days, 10:30, 0 user, load average: 4.82, 4.83, 4.90