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.

A108999 Main diagonal of square array A108998, in which row n equals the coordination sequence of B_n lattice.

Table of values

n a(n)
0 1
1 2
2 16
3 170
4 1856
5 20082
6 214864
7 2282394
8 24165120
9 255708578
10 2708805776
11 28752157898
12 305908697152
13 3262741154194
14 34882914424528
15 373781033269306
16 4013444615232512
17 43174945822078530
18 465247083731404048

List of values

[1, 2, 16, 170, 1856, 20082, 214864, 2282394, 24165120, 255708578, 2708805776, 28752157898, 305908697152, 3262741154194, 34882914424528, 373781033269306, 4013444615232512, 43174945822078530, 465247083731404048]

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

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