function main(input: string): void {
  let n: number = Number(input)
  for (let i: number = 1 ; i <= n; i ++) {
    let str: string = ''
    if (i % 3 === 0) {
      if (i % 5 === 0){
        str = 'FizzBuzz\n'
      } else str = 'Fizz\n'
    } else if (i % 5 === 0) {
      str = 'Buzz\n'
    } else str = String(i) + '\n'
    console.log(str)
  }}
main(require("fs").readFileSync('/dev/stdin', 'utf8'))