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.

A359452 Number of vertices in the partite set of the n-Menger sponge graph that contains the corners.

Table of values

n a(n)
0 1
1 8
2 208
3 3968
4 80128
5 1599488
6 32002048
7 639991808
8 12800032768
9 255999868928
10 5120000524288
11 102399997902848
12 2048000008388608
13 40959999966445568
14 819200000134217728
15 16383999999463129088
16 327680000002147483648
17 6553599999991410065408
18 131072000000034359738368

List of values

[1, 8, 208, 3968, 80128, 1599488, 32002048, 639991808, 12800032768, 255999868928, 5120000524288, 102399997902848, 2048000008388608, 40959999966445568, 819200000134217728, 16383999999463129088, 327680000002147483648, 6553599999991410065408, 131072000000034359738368]

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

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