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2014-09-03T14:12:31+03:00
5005x + 15015 + 3003x + 21021 + 2145x + 23595 + 1365x + 25935 + 1155x + 26565 = 150150
12673x = 150150 - 112131
x = 38019/12673
x = 3
1 5 1