mersenneforum.org Search Results
 Register FAQ Search Today's Posts Mark Forums Read

 Showing results 1 to 6 of 6 Search took 0.01 seconds. Search: Posts Made By: Kebbaj
 Forum: Miscellaneous Math 2021-02-07, 21:21 Replies: 17 Views: 1,394 Posted By Kebbaj Hugo compare his numbers with Mersenne primes... Hugo compare his numbers with Mersenne primes which are very large, if you wanted to have fun proving a number of 1 million digits with ECPP, have fun alone. :smile:
 Forum: Miscellaneous Math 2021-02-07, 14:36 Replies: 17 Views: 1,394 Posted By Kebbaj M8258994, it was just for fun. thank you! ... M8258994, it was just for fun. thank you! On the other hand, could you tell if 25463 is the next one on Hugo's sequance? 2,3,5,7,13,19,31,43,61,67,107,127,521,631,1307,1619,2161,.....
 Forum: Miscellaneous Math 2021-02-07, 11:02 Replies: 17 Views: 1,394 Posted By Kebbaj You can make this interesting sequance in OEIS... You can make this interesting sequance in OEIS https://oeis.org If you want the mathematica code for publication : d = {}; For[i = 1, i <= 326, i++, a = Prime[i]; sol = Solve[x^(2/a) - 3...
 Forum: Miscellaneous Math 2021-02-07, 11:01 Replies: 17 Views: 1,394 Posted By Kebbaj 2161 is the next term of your interesting... 2161 is the next term of your interesting sequance::smile: {2, 3, 5, 7, 13, 19, 31, 43, 61, 67, 107, 127, 521, 631, 1307, 1619, 2161} The problem is the proof! / For exemple the term : 2161...
 Forum: Miscellaneous Math 2021-02-07, 08:04 Replies: 17 Views: 1,394 Posted By Kebbaj not bad, but we can better calculate 2 ^p-1 and... not bad, but we can better calculate 2 ^p-1 and test it?:smile:
 Forum: Miscellaneous Math 2021-02-07, 06:21 Replies: 17 Views: 1,394 Posted By Kebbaj On risque d'attendre longtemps, je propose: ... On risque d'attendre longtemps, je propose: M82589934!::smile::smile:
 Showing results 1 to 6 of 6

All times are UTC. The time now is 01:54.

Sun May 9 01:54:51 UTC 2021 up 30 days, 20:35, 0 users, load averages: 2.17, 1.65, 1.55