Mersenne Prim Number
M6 = 2 17 -1


Max: 17 -- Prim count :7 -- time calc finish:       0.00 s -- time count finish:       0.11 s
calc 2^17 -1
      0.00 s 2025/09/14 10:06 done

                                                                                                        131071

Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 10:06:42 up 37 days, 7:38, 0 user, load average: 0.41, 0.26, 0.19