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!)
A147640 The numbers A associated with the search for records in the ABC conjecture constrained as described in A147639. 7

%I #11 Aug 04 2019 07:39:25

%S 1,1,1,5,1,3,1701

%N The numbers A associated with the search for records in the ABC conjecture constrained as described in A147639.

%C The standard way to search for records in the ABC conjecture is to run with the C parameter through all the integers A000027. If this search space is diluted by admitting only powers of 2 as in A147639, the sequence of records changes. This sequence here lists the A such that the triples (A=a(n), B=A147638(n), C=A147639(n)) locate records for this search when C is restricted to powers of 2.

%Y Cf. A085152, A085153, A147298-A147307, A147638-A147643.

%K nonn,more

%O 1,4

%A _Artur Jasinski_, Nov 09 2008

%E Definition and comment edited by _R. J. Mathar_, Aug 28 2009

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 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)