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.

A174744 (2^p-1)^2 where p is prime.

Table of values

n a(n)
1 9
2 49
3 961
4 16129
5 4190209
6 67092481
7 17179607041
8 274876858369
9 70368727400449
10 288230375077969921
11 4611686014132420609
12 18889465931203702947841
13 4835703278454118652313601
14 77371252455318674995150849
15 19807040628565802923409276929

List of values

[9, 49, 961, 16129, 4190209, 67092481, 17179607041, 274876858369, 70368727400449, 288230375077969921, 4611686014132420609, 18889465931203702947841, 4835703278454118652313601, 77371252455318674995150849, 19807040628565802923409276929]

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

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