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.

A113144 Row 3 of table A113143; equal to INVERT of triple (or 3-fold) factorials shifted one place right.

Table of values

n a(n)
0 1
1 1
2 2
3 7
4 41
5 364
6 4409
7 67573
8 1248626
9 26948347
10 664414997
11 18409263772
12 566018365445
13 19117946453041
14 703533848468330
15 28013710891743007
16 1199943043040160401
17 55013996422974758476
18 2687888298887895948065
19 139414898768304344206141

List of values

[1, 1, 2, 7, 41, 364, 4409, 67573, 1248626, 26948347, 664414997, 18409263772, 566018365445, 19117946453041, 703533848468330, 28013710891743007, 1199943043040160401, 55013996422974758476, 2687888298887895948065, 139414898768304344206141]

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

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