PROBLEMA NUM: 4986 - CATEGORIA: generici - DIFFICOLTA': **

Sweet Time Bakery just opened and is increasing the number of items they bake. For example, the bakery made 1 carrot cake in December, 3 carrot cakes in January, 9 carrot cakes in February, 27 carrot cakes in March, and 81 carrot cakes in April.
If this pattern continues, how many carrot cakes will the bakery make in May?