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!)
A145026 Fibonacci numbers in A145025. 0

%I

%S 5,21,34,144,610,987,24157817,7540113804746346429,

%T 18547707689471986212190138521399707760,

%U 382699285659014174244530850035136059033084785

%N Fibonacci numbers in A145025.

%t PrimeNextDelta[n_]:=(Do[If[PrimeQ[n+k],d=k;Break[]],{k,12!}];d)(*Deltabetweenprimeandnextconsecutiveprime.*) PrimePrevDelta[n_]:=(Do[If[PrimeQ[n-k],d=k;Break[]],{k,12!}];d)(*Deltabetweenprimeandprevconsecutiveprime.*) lst={};Do[f=Fibonacci[n];d1=PrimePrevDelta[f];d2=PrimeNextDelta[f];If[d1==d2,AppendTo[lst,f]],{n,3,3*5!}];lst

%K nonn

%O 1,1

%A _Vladimir Joseph Stephan Orlovsky_, Sep 29 2008

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 September 18 12:35 EDT 2021. Contains 347527 sequences. (Running on oeis4.)