I'm going to continue off the number you left off(which is "cuarenta cinco"), Cincuenta, Cincuenta y cinco, Sesenta, Sesenta y cinco, Ochenta, Ochenta y cinco, Noventa, Noventa y cinco, Ciento y Cinco.
If you wrigt in english may be can help you
Nosotros nos vamos de vacaciones me seguido.
Answer:
Poesia?
Explanation:
If I'm interpreting it correctly, the shortest answer would be poetry because it is the shortest form but if that's not what you're asking I'm sorry.