The winner is @jangrik! He sent the correct answer!
The logics behind it:
You just simply write down what you see in the previous row:
3 pieces of 1, 1 piece of 3, 1 piece of 2, 1 piece of 1, 1 piece of 3, 1 piece of 2 and 2 pieces of 1.
If you take out the text then these numbers remain:
31131211131221
The winner is @jangrik! He sent the correct answer!
The logics behind it:
You just simply write down what you see in the previous row:
3 pieces of 1, 1 piece of 3, 1 piece of 2, 1 piece of 1, 1 piece of 3, 1 piece of 2 and 2 pieces of 1.
If you take out the text then these numbers remain:
31131211131221
Nice job @jangkrik!