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Riesel primes of the form k•2514229-1

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Current data

n-value : 514229
Count : 17
Max k : 5000000 
Date : 2024-11-11
3681[1], 14161[2], 103939[3], 834961, 926197, 1452459, 2302315, 2548237, 2554711, 2677177, 3417615, 4108597, 4142677, 4216845, 4240405, 4729611, 4985119
Remarks :
514229 is the 29th Fibonacci number.

Notes

  1. ↑ Riesel 3681•2514229-1
  2. ↑ Riesel 14161•2514229-1
  3. ↑ Arithmetic progression (2,d=103939*2^514229-11347*2^508209)

History

  • 2024-11-11: Checked k = 1 - 5000000, (Alex_soldier), double check k = 1 - 3417615, results included, released
  • 2024-08-06: Reserved by (Alex_soldier) for k = 1 - 5000000
  • 2010-03-10: Found k = 3417615, Lei Zhou
  • 2009-07-30: Found k = 2677177, Lei Zhou
  • 2009-06-24: Found k = 2554711, Lei Zhou
  • 2009-06-21: Found k = 2548237, Lei Zhou
  • 2009-04-07: Found k = 2302315, Lei Zhou
  • 2008-07-15: Found k = 1452459, Lei Zhou
  • 2008-02-14: Found k = 926197, Lei Zhou
  • 2008-02-02: Found k = 834961, Lei Zhou
  • 2007-11-26: Found k = 103939, Lei Zhou
  • 2007-11-18: Found k = 14161, Lei Zhou
  • 2007-11-17: Found k = 3681, Lei Zhou
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