# 2 2 2 3

Input |
---|

{2, 2, 2, 3} |

Total |

2 + 2 + 2 + 3 = 9 |

Statistics |

mean | 2.25 median | 2 sample standard deviation | 0.5 |

Vector length |

sqrt(21)~~4.58258 |

Normalized vector |

(2/sqrt(21), 2/sqrt(21), 2/sqrt(21), sqrt(3/7)) |

Differences |

2 | | 2 | | 2 | | 3 | 0 | | 0 | | 1 | | | 0 | | 1 | | | | | 1 | | | |

Possible closed form |

(no form found in terms of holonomic sequences) |