Question 1147436
.


<U>HINT</U> :  a pattern that has a common first difference of &nbsp;6 &nbsp;is &nbsp;(nothing else as) &nbsp;an &nbsp;ARITHMETIC &nbsp;PROGRESSION 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;with the common difference of &nbsp;6.



If you know it &nbsp;(for example, &nbsp;after reading this my hint), &nbsp;you can easily create &nbsp;INFINITELY &nbsp;MANY &nbsp;such patterns . . .