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 | 19:34:18 up 76 days, 1:44, 2 users, load average: 5.11, 4.95, 4.89