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.

A054851 a(n) = 2^(n-7)*binomial(n,7). Number of 7D hypercubes in an n-dimensional hypercube.

Table of values

n a(n)
7 1
8 16
9 144
10 960
11 5280
12 25344
13 109824
14 439296
15 1647360
16 5857280
17 19914752
18 65175552
19 206389248
20 635043840
21 1905131520
22 5588385792
23 16066609152
24 45364543488
25 126012620800
26 344876646400
27 931166945280
28 2483111854080

List of values

[1, 16, 144, 960, 5280, 25344, 109824, 439296, 1647360, 5857280, 19914752, 65175552, 206389248, 635043840, 1905131520, 5588385792, 16066609152, 45364543488, 126012620800, 344876646400, 931166945280, 2483111854080]

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

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