use strict;
use warnings;

my $N = <>;
chomp $N;

for my $i ( 1 .. $N ) {
    if ( $i % 15 == 0 ) {
        print "FizzBuzz\n";
    }
    elsif ( $i % 3 == 0 ) {
        print "Fizz\n";
    }
    elsif ( $i % 5 == 0 ) {
        print "Buzz\n";
    }
    else {
        print "$i\n";
    }
}