Finding Number

Finding the number among the other is an exercise that allows to increase reading speed and searching speed of important information in the text.
It also allows you to broaden the field of view. When looking for the number of try not to repeat this number in mind. Instead, you can count from 1 upwards.
Game rules:
Set the preferred number of columns and rows and the length of finding numbers. Try to find a pattern in the number.
Select the number of the finding number by pressing the right place. Try to find all the matching number as quickly as possible.