si vede meglio in questa!
:D
l'anno scorso:
After KathyQ layed the 1st egg, the
2nd egg came
57 hours later; 3rd egg came 55+1/2 hours after #2 egg; and the 4th egg came 56+1/2 hours after #3 egg. Total elapsed time from 1st egg layed to 4th egg was 169 hours (or 7 days 1 hour)."