Riesel primes of the form 2ⁿ-1

Last update: 2019-03-26

Reserved! This sequence is currently reserved by: GIMPS

Current data

k , b :

1 , {{{Rb}}}

Count :

Attention! Parameter RCount=51 not given!

Nash :

925

Max n :

83,000,000

Date :

2019-03-26

Reserved :

GIMPS

2^[1], 3^[2], 5^[3], 7^[4], 13^[5], 17^[6], 19^[7], 31^[8], 61^[9], 89^[10], 107^[11], 127^[12], 521^[13], 607^[14], 1279^[15], 2203^[16], 2281^[17], 3217^[18], 4253^[19], 4423^[20], 9689^[21], 9941^[22], 11213^[23], 19937^[24], 21701^[25], 23209^[26], 44497^[27], 86243^[28], 110503^[29], 132049^[30], 216091^[31], 756839^[32], 859433^[33], 1257787^[34], 1398269^[35], 2976221^[36], 3021377^[37], 6972593^[38], 13466917^[39], 20996011^[40], 24036583^[41], 25964951^[42], 30402457^[43], 32582657^[44], 37156667^[45], 42643801^[46], 43112609^[47], 57885161^[48], 74207281^[49], 77232917^[50], 82589933^[51]

Remarks :

For this k-value these are the Mersenne primes. All exponents n<46,600,000 have been verified.

[[Category:Riesel {{{Rb}}}|#.....00001]][[Category:Riesel {{{Rb}}} Low-weight|#.....00001]]