# Sierpinski/Riesel Base 5

A titan, as defined by Samuel Yates, is anyone who has found a titanic prime. This page provides data on those that have found these primes. The data below only reflects on the primes currently on the list. (Many of the terms that are used here are explained on another page.)

Proof-code(s): | ||
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E-mail address: | (e-mail address unpublished) | |

Web page: | http://www.mersenneforum.org/forumdisplay.php?f=54 | |

Username: | SR5 | (entry created on 06/04/05) |

Database id: | 768 | (entry last modified on 06/28/14) |

Active primes: | on current list: 15.5, rank by number 10 | |

Total primes: | number ever on any list: 158 | |

Production score: | for current list 49 (normalized: 127), total 49.4007, rank by score 11 | |

Largest prime: | 88444 · 5^{2799269} - 1
(1956611 digits) via code L3523 on 06/21/19 | |

Most recent: | 88444 · 5^{2799269} - 1
(1956611 digits) via code L3523 on 06/21/19 | |

Entrance Rank: | mean 137.14 (minimum 51, maximum 218) |

Surname: SierpinskiRiesel (used for alphabetizing and in codes)

Unverified primes are omitted from counts and lists until verification completed.

Unverified primes are omitted from counts and lists until verification completed.

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