732 X YES 668 X NOT 5792 THROWS

2014

A grid of 1400 horizontal squares is drawn on the sheet in pencil, in which series of numbers of six digits will or will not be stamped. First it is dice whether or not the number is rolled. If not, the grid box is blackened. If yes, Henk rolls 6 dice to determine the number. With a 6-digit number stamp, the number thrown is stamped in the box. 732 a number combination is thrown 668 times not. In total Henk comes to 5792 throws. The last grid square is not thrown, but Henk signs here.