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.

A174827 Hankel transform of A098278.

Table of values

n a(n)
0 1
1 2
2 192
3 4976640
4 115579079884800
5 6039552457237856256000000
6 1499708022491968274577374576640000000000
7 3321055547746756031053448740122923472047308800000000000000

List of values

[1, 2, 192, 4976640, 115579079884800, 6039552457237856256000000, 1499708022491968274577374576640000000000, 3321055547746756031053448740122923472047308800000000000000]

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

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