login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A320433 Upper ends of prime gaps with record Wu-gap value. 1

%I

%S 3,5,11,1361,31469,370373,2010881,20831533,25056082543,2614941711251,

%T 19581334193189,218209405437449,1693182318747503

%N Upper ends of prime gaps with record Wu-gap value.

%C The Wu-gap value of a prime gap of size g between primes p and q is defined to be sqrt(g)/log(p+q). This measure was mentioned in the Wu forums (see link).

%H Wu forums, <a href="https://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board=riddles_medium;action=display;num=1149110993">Wide prime gaps</a>

%Y Cf. A000101, A277552, A309775, A320432.

%K nonn,hard,more

%O 1,1

%A _Elizabeth Axoy_, Aug 27 2019

%E Edited by _N. J. A. Sloane_, Sep 21 2019

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 31 16:02 EDT 2020. Contains 333151 sequences. (Running on oeis4.)