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!)
A024404 Number of products of distinct primes <= prime(n) equal to -1 (mod prime(n)). 0

%I #5 Mar 30 2012 18:35:21

%S 1,1,0,1,2,1,3,7,10,17,33,56,102,197,359,617,1128,2182,3966,7488,

%T 14538,26766,51232,95325,174742,335555,657893,1266230,2485507,4793512,

%U 8521770,16519171,31580739,62246045,116079942,229064794,440508973,848388680

%N Number of products of distinct primes <= prime(n) equal to -1 (mod prime(n)).

%K nonn

%O 1,5

%A _David W. Wilson_

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 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)