function main(input = '') {
  if (!input) throw Error;

  // let lines = input.split('\n');
  // let [a, b] = lines[0].split(' ');

  let list = [];

  for (let i = 1; i <= parseInt(input); i++) {
    if (i % 3 === 0) {
      if (i % 5 === 0) {
        list.push('FizzBuzz');
      } else {
        list.push('Fizz');
      }
    } else if (i % 5 === 0) {
      list.push('Buzz');
    } else {
      list.push(String(i));
    }
  }

  return list.join('\n');
}

const { readFileSync, existsSync } = require('fs');
const stdin = '/dev/stdin';

if (existsSync(stdin)) {
  const input = readFileSync(stdin, 'utf8');
  console.log(main(input));
}

module.exports = main;