mersenneforum.org Aliquot sequences that start on the integer powers n^i
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2018-10-12, 17:47   #23
sweety439

"99(4^34019)99 palind"
Nov 2016
(P^81993)SZ base 36

E6216 Posts

Quote:
 Originally Posted by garambois On my website, I wrote a page that summarizes my work on aliquot sequences starting on integer powers n^i. This page summarizes the results and reservations for each aliquot sequences one has chosen to calculate. See this page. If someone in this forum also wants to calculate these aliquot sequences with me, he can indicate it to me here and I note his name in the cells of my page to reserve him the integer powers of his choice. He will then have to enter the results into factordb and let me know so that I can fill and color the cells of the array as appropriate. Note : For open-end aliquot sequences, I stop at 10^120 (orange color cells).
Why stop at 11? I suggest stop at 24

Now, I am running 12 and 13

(also, I have run 2^n-1 and 2^n+1 for n<=64)

Last fiddled with by sweety439 on 2018-10-12 at 17:52

2018-10-12, 17:59   #24
sweety439

"99(4^34019)99 palind"
Nov 2016
(P^81993)SZ base 36

2×7×263 Posts

Quote:
 Originally Posted by sweety439 Why stop at 11? I suggest stop at 24 Now, I am running 12 and 13 (also, I have run 2^n-1 and 2^n+1 for n<=64)
Why you ran large prime (10^10+19)?

Now I am running 439

 2018-10-13, 18:14 #25 MisterBitcoin     "Nuri, the dragon :P" Jul 2016 Good old Germany 23·3·37 Posts Taking 3^190.
 2018-10-14, 00:54 #26 richs     "Rich" Aug 2002 Benicia, California 65016 Posts 6^153 Taking 6^153
 2018-10-14, 14:30 #27 garambois     "Garambois Jean-Luc" Oct 2011 France 32×112 Posts OK, Updated. 1) kar_bon, n=6 updated. 2) sweety439, OK, n=12, n=13 and n=439 have been added. I'll add n superiors when they're booked. I ran a large prime number (10^10+19) just to see if the behavior is very different from the one with the small prime numbers. 3) MisterBitcoin : OK, done, but read point N°5) 4) richs : OK, done 5) I have tried to make the table that gives the definitions clearer on the page. The previous explanations did not make it clear that if there is a name code, the aliquot sequence is already reserved. I hope that with these new explanations, it's more understandable ! Thanks to all for your help !
 2018-10-14, 14:45 #28 MisterBitcoin     "Nuri, the dragon :P" Jul 2016 Good old Germany 88810 Posts Sequence 3^190 lost his driver 2^2. Meeh. Now at 306. GNFS was a bit faster. ^^ Drop 3^190 Take 12^72 12^73 12^74 12^75 12^76 Note: There was no need to add n=12; 13 and 439. These are normal sweety thinks. Note 2: I´m not blind, but the older version was a bit .....misunderstand-able. Last fiddled with by MisterBitcoin on 2018-10-14 at 14:56
 2018-10-14, 14:50 #29 MisterBitcoin     "Nuri, the dragon :P" Jul 2016 Good old Germany 11011110002 Posts 12^72 terminates 12^74 terminates Sequence 12^72 terminated at index 56 with the prime 742289. Sequence 12^74 terminated at index 9 with an P44. Last fiddled with by MisterBitcoin on 2018-10-14 at 14:57 Reason: added 12^74
 2018-10-14, 16:59 #30 MisterBitcoin     "Nuri, the dragon :P" Jul 2016 Good old Germany 23×3×37 Posts 12^76 terminates at index 67 with P11. 12^78 terminates 12^80 terminates Take 12^77 12^78 12^79 12^80 Last fiddled with by MisterBitcoin on 2018-10-14 at 17:34
 2018-10-14, 20:05 #31 MisterBitcoin     "Nuri, the dragon :P" Jul 2016 Good old Germany 15708 Posts Terminations 12^82 (anonym) 12^84 (anonym) 12^86 (by me) Last fiddled with by MisterBitcoin on 2018-10-14 at 20:05
 2018-10-15, 13:27 #32 RichD     Sep 2008 Kansas 73408 Posts 11^103 terminates - with a p72.
 2018-10-15, 19:17 #33 garambois     "Garambois Jean-Luc" Oct 2011 France 32×112 Posts OK, that's all done. Please report any booking errors to me. Thank you for your help.

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