login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A270580 as a simple table

n a(n)
1 1
2 2
3 7
4 43
5 2233
6 5100361
7 40162526999265
8 25631935256046376027999327548
9 973579151885397220180400699680033378225854987721289580493
10 20355636044566797478491707686529410726939762602606154042023303177125252037523393842033572704449460687246942494130101

[1,2,7,43,2233,5100361,40162526999265,
 25631935256046376027999327548,
 97357915188539722018040069968003337822585498772128\
 9580493,
 20355636044566797478491707686529410726939762602606\
 15404202330317712525203752339384203357270444946068\
 7246942494130101]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)