cp's OEIS Frontend

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.

A158795 Primes of the form 2*7^k - 1.

Table of values

n a(n)
1 13
2 97
3 4801
4 33613
5 1356446145697
6 383162462761132828801
7 6439811511626359453675213
8 5303461691719306943558046763201
9 1498096661930372466988988205389128987297
10 81072431194288773664131732218033347601750444502024167492384908896001

List of values

[13, 97, 4801, 33613, 1356446145697, 383162462761132828801, 6439811511626359453675213, 5303461691719306943558046763201, 1498096661930372466988988205389128987297, 81072431194288773664131732218033347601750444502024167492384908896001]

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

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