Cheers !!

Limits 1s, 512 MB

Isabella is from the 19 series of RUET. She loves programming. Also, She considers a number lucky for her if it is divisible by 19. Recently she is trying to find out what numbers are lucky for her as per as her perception by programming. So, what are her lucky numbers?


This is a companion discussion topic for the original entry at https://toph.co/p/cheers