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Search for : (3^n+c)/d


Rank
Probable prime
Digits (> 10000)
Who?
When?
14(3^7034611+1)/43356362Paul Bourdelais12/2024
62(3^2674381+1)/41276004Paul Bourdelais03/2024
71(3^2533963+1)/41209008Paul Bourdelais03/2020
173(3^1896463+1)/4904843Paul Bourdelais01/2020
289(3^1205459+1)/4575150Paul Bourdelais08/2015
1158(3^700897+1)/4334413Paul Bourdelais04/2010
2060(3^472721+1)/9422189991086734893916225524Paul Vanderveen06/2025
7903(3^220528+8)/8081105215Lelio R Paula12/2013
10863(3^211950+7)/28854513015920697088101107Lelio R Paula11/2013
11466(3^209561+2)/72810125599978Lelio R Paula09/2013
11485(3^209246+7)/6499834Lelio R Paula09/2013
11586(3^207925+7)/5099204Lelio R Paula09/2013
11930(3^203902+4)/3605101515797276Lelio R Paula09/2013
12330(3^199803+4)/47953995325Lelio R Paula04/2013
12543(3^197521+2)/5165594237Lelio R Paula04/2013
12561(3^197287+5)/1694129Lelio R Paula04/2013
12779(3^194825+5)/1165692952Lelio R Paula04/2013
13193(3^190668+2)/8990970Lelio R Paula04/2013
13760(3^187247+4)/102789337Lelio R Paula01/2013
13776(3^187138+8)/8314789283Lelio R Paula01/2013
14129(3^183915+5)/12887748Lelio R Paula01/2013
14506(3^179705+7)/25085739Lelio R Paula12/2012
14571(3^179111+1)/42126907685450Paul Vanderveen06/2025
14780(3^177002+7)/669602227216174484436Lelio R Paula12/2012
14867(3^176287+4)/219184107Lelio R Paula12/2012
15712(3^168050+5)/102145480175Lelio R Paula10/2012
16000(3^165403+4)/778917Lelio R Paula10/2012
16370(3^162563+8)/288577559Lelio R Paula10/2012
16423(3^161988+7)/4186477284Lelio R Paula10/2012
16563(3^160665+7)/98135076651Lelio R Paula10/2012
17411(3^153125+2)/114495573054Lelio R Paula06/2012
17511(3^152287+1)/472659Paul Bourdelais04/2008
17816(3^149567+2)/53971359Lelio R Paula06/2012
18082(3^147322+8)/4285170286Lelio R Paula06/2012
18476(3^144039+7)/2268723Lelio R Paula04/2012
18552(3^143465+4)/2127042006768440Lelio R Paula04/2012
18986(3^140087+4)/1366838Lelio R Paula04/2012
18988(3^140102+4)/884360943766836Lelio R Paula04/2012
19687(3^135322+7)/12291140864557Lelio R Paula04/2012
19757(3^134883+2)/4831364351Lelio R Paula04/2012
19763(3^134839+4)/3231295964328Lelio R Paula04/2012
19848(3^134227+1)/464042Paul Bourdelais11/2007
20001(3^133243+7)/1072663570Lelio R Paula04/2012
20053(3^132908+8)/27985963408Lelio R Paula04/2012
20258(3^131325+7)/106685062652Lelio R Paula04/2012
20670(3^128558+7)/8377316642969661324Lelio R Paula04/2012
20908(3^126881+8)/482960534Lelio R Paula03/2012
22645(3^125447+7)/259854Lelio R Paula04/2012
22729(3^124871+2)/4503159574Lelio R Paula04/2012
23267(3^121270+8)/15593975357853Lelio R Paula03/2012
23366(3^120623+5)/5214457548Lelio R Paula04/2012
23861(3^117708+7)/44789656156Lelio R Paula03/2012
24283(3^115574+4)/6303755139Lelio R Paula03/2012
24344(3^115213+2)/3090672554964Lelio R Paula03/2012
24654(3^113188+7)/7391767578453994Lelio R Paula03/2012
24661(3^113173+1)/307317567483641858853979Paul Vanderveen06/2025
24775(3^112414+7)/3738169653628Lelio R Paula03/2012
24838(3^111992+8)/1486753430Lelio R Paula03/2012
41236(3^108091+7)/38251570Lelio R Paula03/2012
42568(3^107833+2)/2551449Lelio R Paula03/2012
53466(3^105718+7)/3250439Lelio R Paula03/2012
60130(3^104243+1)/449736Kamil Duszenko05/2004
60166(3^104040+7)/849639Lelio R Paula03/2012
60213(3^103726+7)/51249488Lelio R Paula03/2012
60527(3^101708+7)/5338448523Lelio R Paula03/2012
60571(3^101473+4)/26448148410Lelio R Paula03/2012
60671(3^100895+7)/2432177503448129Lelio R Paula03/2012
61144(3^98415+2)/138186655346947Lelio R Paula03/2012
61156(3^98324+7)/202446910Lelio R Paula03/2012
61261(3^97818+2)/510736346665Lelio R Paula03/2012
61498(3^96610+7)/1646094Lelio R Paula03/2012
61994(3^94209+2)/1295481831544940Lelio R Paula03/2012
62126(3^93671+2)/2422744689Lelio R Paula03/2012
62403(3^92601+7)/33617044177Lelio R Paula03/2012
63183(3^89846+7)/160822442862Lelio R Paula03/2012
63213(3^89704+1)/656242796Lelio R Paula03/2012
63318(3^89307+5)/56514054442602Lelio R Paula03/2012
63416(3^88995+5)/3242460Lelio R Paula03/2012
63485(3^88707+7)/3442323Lelio R Paula03/2012
64565(3^85163+7)/84817440628Lelio R Paula03/2012
64789(3^84459+5)/2279667240290Lelio R Paula03/2012
64799(3^84409+2)/540273Lelio R Paula03/2012
64942(3^84001+2)/219540076Lelio R Paula03/2012
65075(3^83580+5)/239878Lelio R Paula03/2012
65660(3^81890+4)/1339071Lelio R Paula03/2012
65680(3^81847+5)/20696929639043Lelio R Paula03/2012
66493(3^79118+8)/6737748Lelio R Paula03/2012
66719(3^78318+7)/25637365Lelio R Paula03/2012
66847(3^77852+1)/8237143Lelio R Paula03/2012
67259(3^76354+4)/3736429Lelio R Paula03/2012
67404(3^75866+2)/112336195Lelio R Paula03/2012
68264(3^73781+5)/835202Lelio R Paula03/2012
69063(3^72491+4)/17956934582Lelio R Paula03/2012
69082(3^72436+5)/272234558Lelio R Paula03/2012
69345(3^71707+2)/54596334208Lelio R Paula03/2012
69356(3^71681+2)/244548534195Lelio R Paula03/2012
69796(3^70370+5)/1433574Lelio R Paula03/2012
70144(3^69465+2)/338533140Lelio R Paula03/2012
70380(3^68894+4)/126132868Lelio R Paula03/2012
70828(3^67667+7)/78232283Lelio R Paula03/2012
71102(3^67161+5)/159232041Lelio R Paula03/2012
72608(3^63999+5)/1630535Lelio R Paula03/2012
146883(3^63165+5)/118170430132Lelio R Paula03/2012
148265(3^62938+5)/321830026Lelio R Paula03/2012
150521(3^62544+7)/3704829837Lelio R Paula03/2012
150728(3^62061+7)/19029609Lelio R Paula03/2012
150960(3^61591+5)/60769629381Lelio R Paula03/2012
151198(3^61150+8)/7132129172Lelio R Paula03/2012
151607(3^60334+7)/32665628782Lelio R Paula03/2012
151695(3^60163+5)/3228704Lelio R Paula03/2012
151830(3^59887+7)/228574Lelio R Paula03/2012
152779(3^57969+2)/1968527654Lelio R Paula03/2012
153344(3^56935+8)/3829586527158Lelio R Paula03/2012
153372(3^56868+5)/4627132Lelio R Paula03/2012
153848(3^56318+4)/232262707326862Lelio R Paula03/2012
154736(3^55422+2)/1126442Lelio R Paula03/2012
155650(3^54593+8)/10326046Lelio R Paula03/2012
156337(3^53982+5)/6789425752Lelio R Paula03/2012
156948(3^53337+5)/18425446Lelio R Paula03/2012
157201(3^53067+4)/4632646325312Lelio R Paula03/2012
158255(3^52145+5)/2446098424873Lelio R Paula03/2012
158881(3^51594+5)/17824615Lelio R Paula03/2012
162359(3^48733+5)/13623250Lelio R Paula03/2012
163561(3^47663+5)/1622740Lelio R Paula03/2012
164539(3^46823+7)/109583822335Lelio R Paula03/2012
164777(3^46633+7)/29102831022242Lelio R Paula03/2012
165598(3^45943+4)/4642176824607721907Lelio R Paula03/2012
168691(3^43814+5)/813420901Lelio R Paula03/2012
169159(3^43457+7)/3041020730Lelio R Paula03/2012
169712(3^43058+2)/13120542Lelio R Paula03/2012
169999(3^42831+5)/789365028820426Lelio R Paula03/2012
190392(3^42601+8)/972524320319Lelio R Paula03/2012
192642(3^42528+7)/6618864820284Lelio R Paula03/2012
205269(3^40105+7)/113875019129Lelio R Paula03/2012
207726(3^38246+2)/1718247Lelio R Paula03/2012
208658(3^37733+4)/4915317999Lelio R Paula03/2012
212055(3^35925+2)/517140Lelio R Paula03/2012
212179(3^35874+7)/7409617112Lelio R Paula03/2012
212620(3^35666+4)/1317016Lelio R Paula03/2012
213438(3^35254+7)/29110416815Lelio R Paula03/2012
213454(3^35245+7)/104605016811Lelio R Paula03/2012
213501(3^35215+5)/468816799Lelio R Paula03/2012
213723(3^35131+5)/1839199635216752Lelio R Paula03/2012
214042(3^34989+4)/260368316688Lelio R Paula03/2012
214367(3^34847+8)/173516624Lelio R Paula03/2012
214946(3^34607+8)/614516508Lelio R Paula03/2012
215792(3^34263+2)/66521916342Lelio R Paula03/2012
217425(3^33885+4)/4316166Lelio R Paula03/2012
221023(3^32925+2)/111515707Lelio R Paula03/2012
222679(3^32728+5)/5815614Lelio R Paula03/2012
224889(3^32447+8)/29515479Lelio R Paula03/2012
225202(3^32405+8)/310315458Lelio R Paula03/2012
226481(3^32221+2)/8955515369Lelio R Paula03/2012
229992(3^31675+4)/219115110Lelio R Paula03/2012
230852(3^31553+8)/17915053Lelio R Paula03/2012
232772(3^31216+8)/1114893Lelio R Paula03/2012
237754(3^30257+2)/2419906373514426Lelio R Paula03/2012
237859(3^30217+8)/46714415Lelio R Paula03/2012
237894(3^30210+2)/25114412Lelio R Paula03/2012
238806(3^30013+7)/3317014316Lelio R Paula03/2012
241991(3^29183+8)/24096513919Lelio R Paula03/2012
243167(3^28855+2)/28450313762Lelio R Paula03/2012
243247(3^28829+2)/1431513751Lelio R Paula03/2012
243459(3^28765+2)/3639183513717Lelio R Paula03/2012
249548(3^27149+5)/13612952Lelio R Paula03/2012
250832(3^26860+5)/9614133412808Lelio R Paula03/2012
251554(3^26633+1)/412707Henri Lifchitz10/2000
253429(3^26182+5)/212492Lelio R Paula03/2012
256089(3^25698+5)/19136212256Lelio R Paula03/2012
256553(3^25565+4)/24712196Lelio R Paula03/2012
257078(3^25423+7)/6212129Lelio R Paula03/2012
261978(3^24217+7)/16949689011547Lelio R Paula03/2012
263071(3^23912+7)/748234411403Lelio R Paula03/2012
264745(3^23485+5)/4392811201Lelio R Paula03/2012
265406(3^23327+4)/1311129Lelio R Paula03/2012
266634(3^23035+2)/97110988Lelio R Paula03/2012
267632(3^22779+2)/143086710863Lelio R Paula03/2012
268477(3^22589+5)/13610776Lelio R Paula03/2012
278651(3^21938+5)/124610464Lelio R Paula03/2012
278992(3^21886+8)/63196110437Lelio R Paula03/2012
279851(3^21731+5)/534410365Lelio R Paula03/2012
281598(3^21554+8)/93586710278Lelio R Paula03/2012
281862(3^21517+7)/1010266Lelio R Paula03/2012
282924(3^21422+4)/126110218Lelio R Paula03/2012
283994(3^21321+5)/44463210168Lelio R Paula03/2012
284142(3^21293+4)/1310159Lelio R Paula03/2012

Total : 186 PRP(s)



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Created by  Henri Lifchitz & Renaud Lifchitz : October, 26 2000, last modification: October, 06 2025 08:11 (Time in France)