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.

A241878 Number of ascent sequences of length n with exactly eight descents.

Table of values

n a(n)
13 76
14 35209
15 4039194
16 242899690
17 9885744698
18 308499975033
19 7934181861432
20 176105387674796
21 3481327075812644
22 62693622772259358
23 1045913922174474652
24 16373263083718686437
25 242940967901333077989
26 3444033483761421576832
27 46951392190123945806932

List of values

[76, 35209, 4039194, 242899690, 9885744698, 308499975033, 7934181861432, 176105387674796, 3481327075812644, 62693622772259358, 1045913922174474652, 16373263083718686437, 242940967901333077989, 3444033483761421576832, 46951392190123945806932]

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

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