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.

A282563 One third of the number of edges in the metrically regular triangulation of the n-th approximation of the Koch snowflake fractal.

Table of values

n a(n)
1 1
2 8
3 68
4 596
5 5300
6 47444
7 425972
8 3829652
9 34450484
10 309988820
11 2789637236
12 25105686548
13 225946984628
14 2033506084436
15 18301487651060
16 164713120424084
17 1482417010074932
18 13341748795707092
19 120075721981494644
20 1080681429113975060

List of values

[1, 8, 68, 596, 5300, 47444, 425972, 3829652, 34450484, 309988820, 2789637236, 25105686548, 225946984628, 2033506084436, 18301487651060, 164713120424084, 1482417010074932, 13341748795707092, 120075721981494644, 1080681429113975060]

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

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