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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A289859 Primes of the form k!2-2, where k!2 is the sextuple factorial number (A085158).

Table of values

n a(n)
1 13
2 103
3 2027023
4 34459423
5 654729073
6 2980227913743310874726229193921873
7 174865344543353986303948473285124243127671456831640623
8 352999527454840466971061863960307904899505075341088595453568994140623

List of values

[13, 103, 2027023, 34459423, 654729073, 2980227913743310874726229193921873, 174865344543353986303948473285124243127671456831640623, 352999527454840466971061863960307904899505075341088595453568994140623]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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