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.

A076131 a(n) = 2^n*a(n-1) + 1, a(0) = 0.

Table of values

n a(n)
0 0
1 1
2 5
3 41
4 657
5 21025
6 1345601
7 172236929
8 44092653825
9 22575438758401
10 23117249288602625
11 47344126543058176001
12 193921542320366288900097
13 1588605274688440638669594625
14 26027708820495411423962638336001
15 852875962629993641540407732994080769

List of values

[0, 1, 5, 41, 657, 21025, 1345601, 172236929, 44092653825, 22575438758401, 23117249288602625, 47344126543058176001, 193921542320366288900097, 1588605274688440638669594625, 26027708820495411423962638336001, 852875962629993641540407732994080769]

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

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