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.

A121789 "Spanning Hamiltonian walks" on the square lattice (see Jensen web site for further information).

Table of values

n a(n)
1 2
2 8
3 34
4 650
5 12014
6 1016492
7 83761994
8 32647369000
9 12227920752840
10 22181389298814376
11 38166266554504010420
12 323646210116765453608746
13 2574827340090912815899810042
14 102299512403818451392332665527950

List of values

[2, 8, 34, 650, 12014, 1016492, 83761994, 32647369000, 12227920752840, 22181389298814376, 38166266554504010420, 323646210116765453608746, 2574827340090912815899810042, 102299512403818451392332665527950]

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

Content is available under The OEIS End-User License Agreement.