1 | 2 | 3 | 4 | 5 | 6 | 7 |

1 | 10 | 20 | 31 |

1 | 5 | 10 | 15 | 19 |

1 | 5 | 10 | 14 |

1 | 10 | 20 | 30 | 40 | 50 | 63 |

1 | 2 | 3 | 4 |