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.

A229465 Number of lattice paths from {2}^n to {0}^n using steps that decrement one component or all components by the same positive integer.

Table of values

n a(n)
0 1
1 2
2 22
3 248
4 6506
5 292442
6 19450082
7 1781791202
8 214899390722
9 33007840951682
10 6290830043769602
11 1456812593474515202
12 402910665233497344002
13 131173228963457333452802
14 49656810289226589524275202
15 21628258853895326260083456002
16 10739534026001485870629015552002

List of values

[1, 2, 22, 248, 6506, 292442, 19450082, 1781791202, 214899390722, 33007840951682, 6290830043769602, 1456812593474515202, 402910665233497344002, 131173228963457333452802, 49656810289226589524275202, 21628258853895326260083456002, 10739534026001485870629015552002]

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

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