Proth primes of the form 50777•2n+1

Current data

k , b : 50777 , 2 Type : Low Count : 1 Nash : 166 Max n : 10,000,000 Date : 2020-10-06

11

History

• 2020-10-06: Checked to n = 10000000, PrimeGrid New Sierpiński Problem, released
• (Fill in)
• ?: Reserved by PrimeGrid New Sierpiński Problem
• 2020-04-15: Checked to n = 1000000, Kellen Shenton, released
• 2020-04-08: Checked n = 160000  -  170000, Ravi Fernando
• 2020-04-08: Checked to n = 150000, Jeppe Stig Nielsen
• 2020-04-08: Reserved by Kellen Shenton to n=1000000
• 2020-04-08: Checked n = 150000  -  160000, Ravi Fernando
• 2020-04-08: Checked to n = 137100, Jeppe Stig Nielsen
• 2020-04-08: Checked to n = 132900, Jeppe Stig Nielsen
• 2020-04-08: Checked to n = 129700, Jeppe Stig Nielsen
• 2020-04-07: Checked to n = 100000, Jeppe Stig Nielsen