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.

A093909 Let f(k, n) be the product of n consecutive numbers beginning with k. Then a(n) = f(A093908(n))/f(1+n*(n-1)/2).

Table of values

n a(n)
1 2
2 2
3 6
4 533
5 1272
6 1184964
7 2728058
8 260460615543
9 320989537045
10 1535738687883866008870
11 1660017145844820190523887765476
12 1840693015476119977
13 8050776919178289031383553134261340

List of values

[2, 2, 6, 533, 1272, 1184964, 2728058, 260460615543, 320989537045, 1535738687883866008870, 1660017145844820190523887765476, 1840693015476119977, 8050776919178289031383553134261340]

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

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