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.

A227667 Number of lattice paths from {n}^5 to {0}^5 using steps that decrement one component by 1 such that for each point (p_1,p_2,...,p_5) we have abs(p_{i}-p_{i+1}) <= 1.

Table of values

n a(n)
0 1
1 120
2 29392
3 7453320
4 1897242448
5 482913033152
6 122911984813568
7 31283451053916800
8 7962224756951452544
9 2026535155335964884480
10 515791104488454210243072
11 131278484324109833244067840
12 33412829924638979294019463168
13 8504190228674549912505288509440

List of values

[1, 120, 29392, 7453320, 1897242448, 482913033152, 122911984813568, 31283451053916800, 7962224756951452544, 2026535155335964884480, 515791104488454210243072, 131278484324109833244067840, 33412829924638979294019463168, 8504190228674549912505288509440]