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.

A005553 Number of n-step self-avoiding walks on hexagonal lattice from (0,0) to (2,2).

Table of values

n a(n)
4 6
5 40
6 174
7 644
8 2268
9 8020
10 28666
11 103696
12 379450
13 1402276
14 5227366
15 19633732
16 74230146
17 282273744
18 1078902168
19 4142578832
20 15970882784
21 61798680076
22 239921541412
23 934258870200
24 3648030627298
25 14280474288676

List of values

[6, 40, 174, 644, 2268, 8020, 28666, 103696, 379450, 1402276, 5227366, 19633732, 74230146, 282273744, 1078902168, 4142578832, 15970882784, 61798680076, 239921541412, 934258870200, 3648030627298, 14280474288676]

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

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