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 2014-10-05, 14:07 #1 fivemack (loop (#_fork))     Feb 2006 Cambridge, England 11001001011002 Posts Broken aliquot sequences Code: 228504 - next element is 115002363456781951116353025432393722069665825524716257351967573745719336629908761109140183558732708396906923367555454 706104 - next element is 41056247340555352160404327938385124070914568373289825909365899066462655085280970624745514385381813768355098498287234724
 2014-10-05, 18:38 #2 Dubslow Basketry That Evening!     "Bunslow the Bold" Jun 2011 40
 2014-10-06, 16:11 #3 LaurV Romulan Interpreter     "name field" Jun 2011 Thailand 100110010100002 Posts In fact, 337344 is broken a bit earlier, at 844, the continuation is: Code: 843 . 13800710012818721686377176836950658029521999323673558068277408603214085787406348518457980786865144935482284469457238 = 2 * 3 * 17 * 2791 * 96448058774965644508235918713 * 502629450036802409831645837403502556245707353065795279268876677110360723970834343 844 . 15434794124606939665049526605837437264723911427275235389652798604877119402557306555686183210411478357525058173971114 = 2 * 3 * 14153673515319725928119989 * 181752510021521360083467530953812952249675148335119350446690716024589031293302626961653771 845 . 15434794124606939665049528786867557522980232428885606835408225600978899423989511915974775675323936060993292851256246 = 2 * 3 * 523 * 4918672442513365094024706433036187865831814030874954377121805481510165527083974479278131190351796067875491667067 846 . 15493818193917100046177825264063991777370214197256106287933687266757021410314519609726113249608157613807798751267338 = 2 * 3 * 47 * 59 * 2957 * 480760091966766385693 * 655054752029921267545111452991317127234487207332879489777737319576139870792897264338451 (edit, just for the sake of having all the terms :P) Last fiddled with by LaurV on 2014-10-06 at 16:12
 2014-10-06, 16:58 #4 unconnected     May 2009 Russia, Moscow A7A16 Posts 305460 also broken. +327852 +322686 Last fiddled with by unconnected on 2014-10-06 at 16:59 Reason: 2 more seqs
2014-10-06, 21:42   #5
Dubslow

"Bunslow the Bold"
Jun 2011
40<A<43 -89<O<-88

3·29·83 Posts

Quote:
 Originally Posted by LaurV In fact, 337344 is broken a bit earlier, at 844, the continuation is: (edit, just for the sake of having all the terms :P)
I mean... my script doesn't really care about any intermediate terms :P

Quote:
 Originally Posted by unconnected 305460 also broken. +327852 +322686
I don't suppose you'd be willing to post correct indices for these?

2014-10-07, 01:29   #6
LaurV
Romulan Interpreter

"name field"
Jun 2011
Thailand

24×613 Posts

Quote:
 Originally Posted by Dubslow I don't suppose you'd be willing to post correct indices for these?
I have them in full, let me get back home (just arrived at work :D)

 2014-10-07, 13:11 #7 LaurV Romulan Interpreter     "name field" Jun 2011 Thailand 231208 Posts In your format: Code: 305460: (153930603295623579438311517767087301544108450139577880157761944822979334442803898050679690506918213552493053494172082, 1278) 322686: (302926126903899986879677895288088736941245823142759900740695496639749231035725570564906453951622576176253465079992650, 688) 327852: (686850216844208461856962371309231689049988200182761949020962964975366230549349069889648461306631311470409163996946786, 1251) Last fiddled with by LaurV on 2014-10-07 at 13:52
2014-10-08, 00:18   #8
Dubslow

"Bunslow the Bold"
Jun 2011
40<A<43 -89<O<-88

3×29×83 Posts

Quote:
 Originally Posted by LaurV In your format: Code: 305460: (153930603295623579438311517767087301544108450139577880157761944822979334442803898050679690506918213552493053494172082, 1278) 322686: (302926126903899986879677895288088736941245823142759900740695496639749231035725570564906453951622576176253465079992650, 688) 327852: (686850216844208461856962371309231689049988200182761949020962964975366230549349069889648461306631311470409163996946786, 1251)
Thanks, though out of frustration I changed the format to reverse the new term and index.

Code:
{319860: (1072, 2825523558447041736665230216235917892232717165769067317116537832686621082273062400083298623866666431871912457614030538),
270870: (1552, 129111051894876298008618452174572111386084321838395106159352526283699001422613851356969918762669577402931599473069044),
337344: (867, 171841874709467777407137210519724745777155213118050606411137596612474196944001558441112921996396264019339265486232710),
706104: (938, 41056247340555352160404327938385124070914568373289825909365899066462655085280970624745514385381813768355098498287234724),
228504: (1601, 115002363456781951116353025432393722069665825524716257351967573745719336629908761109140183558732708396906923367555454),
305460: (1278, 153930603295623579438311517767087301544108450139577880157761944822979334442803898050679690506918213552493053494172082),
322686: (688, 302926126903899986879677895288088736941245823142759900740695496639749231035725570564906453951622576176253465079992650),
327852: (1251, 686850216844208461856962371309231689049988200182761949020962964975366230549349069889648461306631311470409163996946786)
}

Last fiddled with by Dubslow on 2014-10-08 at 00:19

 2014-10-27, 00:09 #9 fivemack (loop (#_fork))     Feb 2006 Cambridge, England 22×32×179 Posts 296886 also broken: i1307 should be Code: 929613060469964142613395787623511040369650794668964528799792248592927016853533671095941458486258918363963289280347604
 2016-06-07, 12:20 #10 Drdmitry     Nov 2011 23×3×11 Posts Something wrong happened with the sequence 12012
2016-06-07, 12:54   #11
henryzz
Just call me Henry

"David"
Sep 2007
Cambridge (GMT/BST)

2·2,969 Posts

Quote:
 Originally Posted by Drdmitry Something wrong happened with the sequence 12012
The database has moved server today. This may be a result of that.

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