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.

A095288 Least middle side of 2^n primitive arithmetic triangles, i.e., primitive Heronian triangles whose sides are in arithmetic progression.

Table of values

n a(n)
0 4
1 28
2 364
3 6916
4 214396
5 7932652
6 341104036
7 20807346196
8 1394092195132
9 101768730244636
10 8039729689326244
11 779853779864645668
12 80324939326058503804
13 8755418386540376914636
14 1111938135090627868158772

List of values

[4, 28, 364, 6916, 214396, 7932652, 341104036, 20807346196, 1394092195132, 101768730244636, 8039729689326244, 779853779864645668, 80324939326058503804, 8755418386540376914636, 1111938135090627868158772]

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

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