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.

A054045 Grundy function for turn-at-most-8-coins game.

Table of values

n a(n)
1 1
2 2
3 4
4 8
5 16
6 32
7 64
8 128
9 255
10 256
11 512
12 1024
13 2048
14 3855
15 4096
16 8192
17 13107
18 16384
19 21845
20 27306
21 32768
22 38506
23 65536
24 71576
25 92115
26 101470
27 131072
28 138406
29 172589
30 240014
31 262144
32 272069
33 380556
34 524288
35 536169
36 679601

List of values

[1, 2, 4, 8, 16, 32, 64, 128, 255, 256, 512, 1024, 2048, 3855, 4096, 8192, 13107, 16384, 21845, 27306, 32768, 38506, 65536, 71576, 92115, 101470, 131072, 138406, 172589, 240014, 262144, 272069, 380556, 524288, 536169, 679601]

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

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