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.

A250233 Number of length 6+1 0..n arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero.

Table of values

n a(n)
1 64
2 651
3 2720
4 9437
5 24888
6 59415
7 120412
8 222037
9 374712
10 604619
11 917564
12 1367285
13 1950096
14 2728843
15 3695508
16 4937005
17 6440172
18 8341783
19 10600204
20 13351293
21 16565560
22 20413939
23 24820216
24 30057481

List of values

[64, 651, 2720, 9437, 24888, 59415, 120412, 222037, 374712, 604619, 917564, 1367285, 1950096, 2728843, 3695508, 4937005, 6440172, 8341783, 10600204, 13351293, 16565560, 20413939, 24820216, 30057481]

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

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