Konstantin Lynov wrote:
36 is a correct answer, but your approach is a bit vague. Could you elaborate please.
If he plants 8 the first day, then he is stuck with 1 the second day, and one the third day...
If he plants 7 the first day, then he could do one the second and two the third or two the second and one the third.
I modelled this by:
Do you see the same pattern that I see..?