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.

A144547 A bisection of A028666.

Table of values

n a(n)
0 1
1 2880
2 758041804800
3 13319336815141167562752000
4 15354978274323252140217954794120612413440000
5 1160183823755957350394353874696058298158177597536388268425216000000
6 5744950321305805807513301436668994962443746225944514592041927656983526026246267317780480000000
7 1864342934383580231084517260259192252139946430124547822192277172067265954040486594733297802503864086641393952539593932800000000

List of values

[1, 2880, 758041804800, 13319336815141167562752000, 15354978274323252140217954794120612413440000, 1160183823755957350394353874696058298158177597536388268425216000000, 5744950321305805807513301436668994962443746225944514592041927656983526026246267317780480000000, 1864342934383580231084517260259192252139946430124547822192277172067265954040486594733297802503864086641393952539593932800000000]

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

Content is available under The OEIS End-User License Agreement.