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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.

A258422 Number of partitions of the 8-dimensional hypercube resulting from a sequence of n bisections, each of which splits any part perpendicular to any of the axes, such that each axis is used at least once.

Table of values

n a(n)
8 57657600
9 6895848960
10 485566099200
11 26364414061440
12 1224007231940640
13 51216101151626880
14 1991943704397427200
15 73440737647137519120
16 2601107886874207253760
17 89332305977055996111040
18 2995343867463073686769440
19 98555316817167057069129600

List of values

[57657600, 6895848960, 485566099200, 26364414061440, 1224007231940640, 51216101151626880, 1991943704397427200, 73440737647137519120, 2601107886874207253760, 89332305977055996111040, 2995343867463073686769440, 98555316817167057069129600]

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

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