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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.

A090574 Number of configurations of the 3-dimensional 3 X 3 X 3 sliding cube puzzle that require a minimum of n moves to be reached, starting with the empty space in the center of the combination cube.

Table of values

n a(n)
0 1
1 6
2 24
3 72
4 192
5 624
6 2004
7 6504
8 19776
9 62760
10 186000
11 583712
12 1720972
13 5344088
14 15565416
15 47816092
16 137916958

List of values

[1, 6, 24, 72, 192, 624, 2004, 6504, 19776, 62760, 186000, 583712, 1720972, 5344088, 15565416, 47816092, 137916958]

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

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