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.

A062030 Group even numbers into (2,4), (6,8,10,12), (14,16,18,20,22,24), ...; a(n) = product of n-th group.

Table of values

n a(n)
1 8
2 5760
3 42577920
4 1300252262400
5 111644006842368000
6 21695920874860629196800
7 8291067715225260172247040000
8 5644260808699395278689265516544000
9 6360332664265371581768550654463180800000
10 11209384544297234954537967755979151481241600000
11 29531169256166572959626706182319305835700813824000000

List of values

[8, 5760, 42577920, 1300252262400, 111644006842368000, 21695920874860629196800, 8291067715225260172247040000, 5644260808699395278689265516544000, 6360332664265371581768550654463180800000, 11209384544297234954537967755979151481241600000, 29531169256166572959626706182319305835700813824000000]

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

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