mersenneforum.org - View Single Post - Script for Recognised Generalised Fermat sequence A^2+1

pepi37 · 2016-02-29, 11:57

HI to all
I would like small help
When I use sr1sieve in same cases I got
Recognized Generalized Fermat sequence A^2+1
In those cases sieving speed is nearly doubled verse normal speed.
So I need simple python script or perl script ( anything I can run under Linux) to check
and print out only patterns where Generalized Fermat sequence is recognized.
Input data would be text file contains ( so K is fixed to 4)

4 100
4 101
4 102
4 103
4 104...

Thanks

2016-02-29, 11:57	#1
pepi37 Dec 2011 After milion nines:) 2×5×139 Posts	Script for Recognised Generalised Fermat sequence A^2+1 HI to all I would like small help When I use sr1sieve in same cases I got Recognized Generalized Fermat sequence A^2+1 In those cases sieving speed is nearly doubled verse normal speed. So I need simple python script or perl script ( anything I can run under Linux) to check and print out only patterns where Generalized Fermat sequence is recognized. Input data would be text file contains ( so K is fixed to 4) 4 100 4 101 4 102 4 103 4 104... Thanks