| World!Of Numbers | ![]() |
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Palindromic Wing PrimesSorted By Length | |||
| PWP | Formula exp = # of digits |
|---|---|
| Length 3 | |
| (1)10(1)1 | (1031)/9 101 |
| (1)13(1)1 | (1031)/9 + 2*101 |
| (1)15(1)1 | (1031)/9 + 4*101 |
| (1)18(1)1 | (1031)/9 + 7*101 |
| (1)19(1)1 | (1031)/9 + 8*101 |
| (3)11(3)1 | (1031)/3 2*101 |
| (3)15(3)1 | (1031)/3 + 2*101 |
| (3)17(3)1 | (1031)/3 + 4*101 |
| (3)18(3)1 | (1031)/3 + 5*101 |
| (7)12(7)1 | 7*(1031)/9 5*101 |
| (7)15(7)1 | 7*(1031)/9 2*101 |
| (7)18(7)1 | 7*(1031)/9 + 101 |
| (7)19(7)1 | 7*(1031)/9 + 2*101 |
| (9)11(9)1 | (1031) 8*101 |
| (9)12(9)1 | (1031) 7*101 |
| Length 5 | |
| (1)23(1)2 | (1051)/9 + 2*102 |
| (1)24(1)2 | (1051)/9 + 3*102 |
| (3)25(3)2 | (1051)/3 + 2*102 |
| (7)23(7)2 | 7*(1051)/9 4*102 |
| (7)24(7)2 | 7*(1051)/9 3*102 |
| (7)29(7)2 | 7*(1051)/9 + 2*102 |
| Length 7 | |
| (1)34(1)3 | (1071)/9 + 3*103 |
| (1)37(1)3 | (1071)/9 + 6*103 |
| (3)31(3)3 | (1071)/3 2*103 |
| (3)37(3)3 | (1071)/3 + 4*103 |
| (7)32(7)3 | 7*(1071)/9 5*103 |
| (7)34(7)3 | 7*(1071)/9 3*103 |
| (7)38(7)3 | 7*(1071)/9 + 103 |
| Length 9 | |
| (1)48(1)4 | (1091)/9 + 7*104 |
| (1)49(1)4 | (1091)/9 + 8*104 |
| (7)46(7)4 | 7*(1091)/9 104 |
| Length 11 | |
| (7)56(7)5 | 7*(10111)/9 105 |
| (9)51(9)5 | (10111) 8*105 |
| Length 13 | |
| (1)68(1)6 | (10131)/9 + 7*106 |
| (7)64(7)6 | 7*(10131)/9 3*106 |
| Length 15 | |
| (1)75(1)7 | (10151)/9 + 4*107 |
| (1)78(1)7 | (10151)/9 + 7*107 |
| (3)71(3)7 | (10151)/3 2*107 |
| (3)77(3)7 | (10151)/3 + 4*107 |
| (3)78(3)7 | (10151)/3 + 5*107 |
| (7)72(7)7 | 7*(10151)/9 5*107 |
| (7)75(7)7 | 7*(10151)/9 2*107 |
| Length 17 | |
| (7)86(7)8 | 7*(10171)/9 108 |
| (7)89(7)8 | 7*(10171)/9 + 2*108 |
| (9)82(9)8 | (10171) 7*108 |
| Length 19 | |
| (9)92(9)9 | (10191) 7*109 |
| Length 21 | |
| (1)106(1)10 | (10211)/9 + 5*1010 |
| (7)102(7)10 | 7*(10211)/9 5*1010 |
| Length 23 | |
| (3)117(3)11 | (10231)/3 + 4*1011 |
| (7)116(7)11 | 7*(10231)/9 1011 |
| Length 25 | |
| (7)122(7)12 | 7*(10251)/9 5*1012 |
| Length 27 | |
| (3)137(3)13 | (10271)/3 + 4*1013 |
| (7)135(7)13 | 7*(10271)/9 2*1013 |
| (9)131(9)13 | (10271) 8*1013 |
| Length 29 | |
| (1)146(1)14 | (10291)/9 + 5*1014 |
| (9)144(9)14 | (10291) 5*1014 |
| Length 35 | |
| (3)175(3)17 | (10351)/3 + 2*1017 |
| (3)177(3)17 | (10351)/3 + 4*1017 |
| Length 39 | |
| (1)193(1)19 | (10391)/9 + 2*1019 |
| (7)199(7)19 | 7*(10391)/9 + 2*1019 |
| Length 41 | |
| (7)209(7)20 | 7*(10411)/9 + 2*1020 |
| Length 45 | |
| (9)224(9)22 | (10451) 5*1022 |
| Length 47 | |
| (7)234(7)23 | 7*(10471)/9 3*1023 |
| Length 53 | |
| (1)269(1)26 | (10531)/9 + 8*1026 |
| (9)268(9)26 | (10531) 1026 |
| Length 59 | |
| (3)297(3)29 | (10591)/3 + 4*1029 |
| Length 63 | |
| (3)317(3)31 | (10631)/3 + 4*1031 |
| Length 65 | |
| (1)324(1)32 | (10651)/9 + 3*1032 |
| Length 67 | |
| (1)337(1)33 | (10671)/9 + 6*1033 |
| (3)337(3)33 | (10671)/3 + 4*1033 |
| Length 73 | |
| (7)364(7)36 | 7*(10731)/9 3*1036 |
| (9)364(9)36 | (10731) 5*1036 |
| Length 79 | |
| (7)398(7)39 | 7*(10791)/9 + 1039 |
| Length 81 | |
| (1)406(1)40 | (10811)/9 + 5*1040 |
| Length 87 | |
| (9)431(9)43 | (10871) 8*1043 |
| Length 91 | |
| (1)454(1)45 | (10911)/9 + 3*1045 |
| (1)455(1)45 | (10911)/9 + 4*1045 |
| Length 109 | |
| (7)548(7)54 | 7*(101091)/9 + 1054 |
| Length 117 | |
| (7)585(7)58 | 7*(101171)/9 2*1058 |
| Length 119 | |
| (1)596(1)59 | (101191)/9 + 5*1059 |
| Length 123 | |
| (3)611(3)61 | (101231)/3 2*1061 |
| Length 139 | |
| (7)694(7)69 | 7*(101391)/9 3*1069 |
| Length 155 | |
| (3)777(3)77 | (101551)/3 + 4*1077 |
| Length 159 | |
| (3)795(3)79 | (101591)/3 + 2*1079 |
| Length 171 | |
| (3)858(3)85 | (101711)/3 + 5*1085 |
| Length 177 | |
| (9)885(9)88 | (101771) 4*1088 |
| Length 181 | |
| (3)901(3)90 | (101811)/3 2*1090 |
| Length 185 | |
| (3)921(3)92 | (101851)/3 2*1092 |
| Length 189 | |
| (3)948(3)94 | (101891)/3 + 5*1094 |
| Length 195 | |
| (1)973(1)97 | (101951)/9 + 2*1097 |
| Length 209 | |
| (9)1044(9)104 | (102091) 5*10104 |
| Length 225 | |
| (9)1125(9)112 | (102251) 4*10112 |
| Length 231 | |
| (1)1155(1)115 | (102311)/9 + 4*10115 |
| Length 233 | |
| (7)1161(7)116 | 7*(102331)/9 6*10116 |
| Length 237 | |
| (3)1185(3)118 | (102371)/3 + 2*10118 |
| (9)1187(9)118 | (102371) 2*10118 |
| Length 259 | |
| (7)1295(7)129 | 7*(102591)/9 2*10129 |
| Length 321 | |
| (1)1606(1)160 | (103211)/9 + 5*10160 |
| Length 325 | |
| (3)1625(3)162 | (103251)/3 + 2*10162 |
| Length 337 | |
| (7)1688(7)168 | 7*(103371)/9 + 10168 |
| Length 339 | |
| (9)1691(9)169 | (103391) 8*10169 |
| Length 355 | |
| (3)1775(3)177 | (103551)/3 + 2*10177 |
| Length 363 | |
| (9)1811(9)181 | (103631) 8*10181 |
| Length 371 | |
| (3)1855(3)185 | (103711)/3 + 2*10185 |
| Length 375 | |
| (1)1879(1)187 | (103751)/9 + 8*10187 |
| Length 397 | |
| (9)1985(9)198 | (103971) 4*10198 |
| Length 425 | |
| (7)2129(7)212 | 7*(104251)/9 + 2*10212 |
| Length 453 | |
| (1)2269(1)226 | (104531)/9 + 8*10226 |
| Length 481 | |
| (3)2405(3)240 | (104811)/3 + 2*10240 |
| (7)2408(7)240 | 7*(104811)/9 + 10240 |
| Length 507 | |
| (7)2535(7)253 | 7*(105071)/9 2*10253 |
| Length 539 | |
| (3)2691(3)269 | (105391)/3 2*10269 |
| Length 547 | |
| (3)2738(3)273 | (105471)/3 + 5*10273 |
| Length 561 | |
| (7)2809(7)280 | 7*(105611)/9 + 2*10280 |
| Length 597 | |
| (3)2981(3)298 | (105971)/3 2*10298 |
| Length 623 | |
| (1)3117(1)311 | (106231)/9 + 6*10311 |
| Length 643 | |
| (3)3211(3)321 | (106431)/3 2*10321 |
| Length 705 | |
| (9)3522(9)352 | (107051) 7*10352 |
| Length 713 | |
| (3)3568(3)356 | (107131)/3 + 5*10356 |
| Length 743 | |
| (3)3711(3)371 | (107431)/3 2*10371 |
| Length 757 | |
| (9)3788(9)378 | (107571) 10378 |
| Length 769 | |
| (1)3848(1)384 | (107691)/9 + 7*10384 |
| Length 825 | |
| (1)4126(1)412 | (108251)/9 + 5*10412 |
| Length 961 | |
| (7)4802(7)480 | 7*(109611)/9 5*10480 |
| Length 1061 | |
| (9)5302(9)530 | (1010611) 7*10530 |
| Length 1121 | |
| (1)5606(1)560 | (1011211)/9 + 5*10560 |
| Length 1123 | |
| (7)5614(7)561 | 7*(1011231)/9 3*10561 |
| Length 1245 | |
| (9)6225(9)622 | (1012451) 4*10622 |
| Length 1333 | |
| (1)6668(1)666 | (1013331)/9 + 7*10666 |
| Length 1351 | |
| (1)6758(1)675 | (1013511)/9 + 7*10675 |
| Length 1363 | |
| (1)6815(1)681 | (1013631)/9 + 4*10681 |
| Length 1395 | |
| (9)6972(9)697 | (1013951) 7*10697 |
| Length 1447 | |
| (7)7234(7)723 | 7*(1014471)/9 3*10723 |
| Length 1553 | |
| (3)7761(3)776 | (1015531)/3 2*10776 |
| Length 1649 | |
| (3)8245(3)824 | (1016491)/3 + 2*10824 |
| Length 1749 | |
| (1)8749(1)874 | (1017491)/9 + 8*10874 |
| Length 1775 | |
| (7)8879(7)887 | 7*(1017751)/9 + 2*10887 |
| Length 1867 | |
| (3)9337(3)933 | (1018671)/3 + 4*10933 |
| Length 1899 | |
| (7)9492(7)949 | 7*(1018991)/9 5*10949 |
| Length 2043 | |
| (7)10219(7)1021 | 7*(1020431)/9 + 2*101021 |
| Length 2155 | |
| (3)10778(3)1077 | (1021551)/3 + 5*101077 |
| Length 2273 | |
| (9)11364(9)1136 | (1022731) 5*101136 |
| Length 2489 | |
| (7)12446(7)1244 | 7*(1024891)/9 101244 |
| Length 2493 | |
| (9)12468(9)1246 | (1024931) 101246 |
| Length 2497 | |
| (1)12485(1)1248 | (1024971)/9 + 4*101248 |
| Length 2579 | |
| (1)12896(1)1289 | (1025791)/9 + 5*101289 |
| Length 2631 | |
| (9)13152(9)1315 | (1026311) 7*101315 |
| Length 3089 | |
| (1)15444(1)1544 | (1030891)/9 + 3*101544 |
| Length 3111 | |
| (3)15557(3)1555 | (1031111)/3 + 4*101555 |
| Length 3135 | |
| (3)15671(3)1567 | (1031351)/3 2*101567 |
| Length 3159 | |
| (9)15791(9)1579 | (1031591) 8*101579 |
| Length 3315 | |
| (7)16575(7)1657 | 7*(1033151)/9 2*101657 |
| Length 3371 | |
| (7)16856(7)1685 | 7*(1033711)/9 101685 |
| Length 3595 | |
| (3)17978(3)1797 | (1035951)/3 + 5*101797 |
| Length 3597 | |
| (9)17988(9)1798 | (1035971) 101798 |
| Length 3641 | |
| (3)18205(3)1820 | (1036411)/3 + 2*101820 |
| Length 3693 | |
| (1)18466(1)1846 | (1036931)/9 + 5*101846 |
| Length 3837 | |
| (9)19182(9)1918 | (1038371) 7*101918 |
| Length 3891 | |
| (7)19452(7)1945 | 7*(1038911)/9 5*101945 |
| Length 4019 | |
| (7)20096(7)2009 | 7*(1040191)/9 102009 |
| Length 4489 | |
| (7)22445(7)2244 | 7*(1044891)/9 2*102244 |
| Length 4709 | |
| (3)23545(3)2354 | (1047091)/3 + 2*102354 |
| Length 4769 | |
| (3)23841(3)2384 | (1047691)/3 2*102384 |
| Length 4875 | |
| (7)24375(7)2437 | 7*(1048751)/9 2*102437 |
| Length 4963 | |
| (1)24815(1)2481 | (1049631)/9 + 4*102481 |
| Length 5133 | |
| (3)25661(3)2566 | (1051331)/3 2*102566 |
| Length 5379 | |
| (1)26895(1)2689 | (1053791)/9 + 4*102689 |
| Length 5749 | |
| (9)28742(9)2874 | (1057491) 7*102874 |
| Length 5835 | |
| (9)29178(9)2917 | (1058351) 102917 |
| Length 5867 | |
| (1)29337(1)2933 | (1058671)/9 + 6*102933 |
| Length 6177 | |
| (3)30881(3)3088 | (1061771)/3 2*103088 |
| Length 6331 | |
| (1)31658(1)3165 | (1063311)/9 + 7*103165 |
| Length 6877 | |
| (7)34384(7)3438 | 7*(1068771)/9 3*103438 |
From here on not all PWP's are prime proven! | |
| Length 8209 | |
| (7)41044(7)4104 | 7*(1082091)/9 3*104104 |
| Length 8457 | |
| (9)42285(9)4228 | (1084571) 4*104228 |
| Length 10657 | |
| (7)53288(7)5328 | 7*(10106571)/9 + 105328 |
| Length 11031 | |
| (7)55159(7)5515 | 7*(10110311)/9 + 2*105515 |
| Length 11733 | |
| (3)58661(3)5866 | (10117331)/3 2*105866 |
| Length 11753 | |
| (9)58762(9)5876 | (10117531) 7*105876 |
| Length 12319 | |
| (7)61598(7)6159 | 7*(10123191)/9 + 106159 |
| Length 12397 | |
| (1)61985(1)6198 | (10123971)/9 + 4*106198 |
| Length 13517 | |
| (3)67588(3)6758 | (10135171)/3 + 5*106758 |
| Length 13537 | |
| (9)67682(9)6768 | (10135371) 7*106768 |
| Length 15097 | |
| (7)75482(7)7548 | 7*(10150971)/9 5*107548 |
| Length 15849 | |
| (7)79245(7)7924 | 7*(10158491)/9 2*107924 |
| Length 16103 | |
| (3)80511(3)8051 | (10161031)/3 2*108051 |
| Length 16233 | |
| (7)81169(7)8116 | 7*(10162331)/9 + 2*108116 |
| Length 17847 | |
| (7)89232(7)8923 | 7*(10178471)/9 5*108923 |
| Length 18041 | |
| (7)90204(7)9020 | 7*(10180411)/9 3*109020 |
| Length 18997 | |
| (3)94981(3)9498 | (10189971)/3 2*109498 |
| Length 19637 | |
| (1)98183(1)9818 | (10196371)/9 + 2*109818 |
| Length 19807 | |
| (7)99035(7)9903 | 7*(10198071)/9 2*109903 |
| Length 20105 | |
| (9)100525(9)10052 | (10201051) 4*1010052 |
| Length 23517 | |
| (3)117587(3)11758 | (10235171)/3 + 4*1011758 |
| Length 23705 | |
| (7)118529(7)11852 | 7*(10237051)/9 + 2*1011852 |
| Length 23799 | |
| (7)118995(7)11899 | 7*(10237991)/9 2*1011899 |
| Length 25271 | |
| (3)126351(3)12635 | (10252711)/3 2*1012635 |
| Length 26395 | |
| (1)131975(1)13197 | (10263951)/9 + 4*1013197 |
| Length 26619 | |
| (1)133099(1)13309 | (10266191)/9 + 8*1013309 |
| Length 27955 | |
| (7)139774(7)13977 | 7*(10279551)/9 3*1013977 |
| Length 29315 | |
| (7)146576(7)14657 | 7*(10293151)/9 1014657 |
| Length 30237 | |
| (7)151186(7)15118 | 7*(10302371)/9 1015118 |
| Length 35729 | |
| (9)178644(9)17864 | (10357291) 5*1017864 |
| Length 36155 | |
| (9)180771(9)18077 | (10361551) 8*1018077 |
| Length 36315 | |
| (7)181575(7)18157 | 7*(10363151)/9 2*1018157 |
| Length 37915 | |
| (7)189575(7)18957 | 7*(10379151)/9 2*1018957 |
| Length 39311 | |
| (7)196554(7)19655 | 7*(10393111)/9 3*1019655 |
| Length 40665 | |
| (7)203326(7)20332 | 7*(10406651)/9 1020332 |
| Length 44471 | |
| (1)222357(1)22235 | (10444711)/9 + 6*1022235 |
| Length 45305 | |
| (9)226521(9)22652 | (10453051) 8*1022652 |
| Length 46069 | |
| (9)230348(9)23034 | (10460691) 1023034 |
| Length 47331 | |
| (7)236655(7)23665 | 7*(10473311)/9 2*1023665 |
| Length 49025 | |
| (3)245121(3)24512 | (10490251)/3 2*1024512 |
| Length 49351 | |
| (7)246758(7)24675 | 7*(10493511)/9 + 1024675 |
| Length 50897 | |
| (9)254484(9)25448 | (10508971) 5*1025448 |
| Length 60465 | |
| (3)302328(3)30232 | (10604651)/3 + 5*1030232 |
| Length 64801 | |
| (7)324004(7)32400 | 7*(10648011)/9 3*1032400 |
| Length 65043 | |
| (3)325211(3)32521 | (10650431)/3 2*1032521 |
| Length 78331 | |
| (1)391657(1)39165 | (10783311)/9 + 6*1039165 |
| Length 83171 | |
| (1)415857(1)41585 | (10831711)/9 + 6*1041585 |
| Length 87965 | |
| (3)439821(3)43982 | (10879651)/3 2*1043982 |
| Length 95019 | |
| (9)475098(9)47509 | (10950191) 1047509 |
| Length 101661 | |
| (7)508306(7)50830 | 7*(101016611)/9 1050830 |
| Length 104281 | |
| (9)521408(9)52140 | (101042811) 1052140 |
| Length 104455 | |
| (7)522278(7)52227 | 7*(101044551)/9 + 1052227 |
| Length 111725 | |
| (9)558625(9)55862 | (101117251) 4*1055862 |
| Length 120253 | |
| (1)601265(1)60126 | (101202531)/9 + 4*1060126 |
| Length 125877 | |
| (9)629382(9)62938 | (101258771) 7*1062938 |
| Length 134809 | |
| (9)674048(9)67404 | (101348091) 1067404 |
| Length 150125 | |
| (7)750626(7)75062 | 7*(101501251)/9 1075062 |
| Length 200145 | |
| (1)1000725(1)100072 | (102001451)/9 + 4*10100072 |
| Length 211219 | |
| (7)1056095(7)105609 | 7*(102112191)/9 2*10105609 |
| Length 227775 | |
| (7)1138878(7)113887 | 7*(102277751)/9 + 10113887 |
| Length 235415 | |
| (3)1177077(3)117707 | (102354151)/3 + 4*10117707 |
| Length 262041 | |
| (1)1310208(1)131020 | (102620411)/9 + 7*10131020 |
| Length 269479 | |
| (9)1347392(9)134739 | (102694791) 7*10134739 |
| Length 269623 | |
| (3)1348115(3)134811 | (10{269623}1)/3 + 2*10134811 |
| Length 290253 | |
| (9)1451267(9)145126 | (102902531) 2*10145126 |
| Length 314727 | |
| (9)1573631(9)157363 | (103147271) 8*10157363 |
| Length 1888529 | |
| (9)9442648(9)944264 | (1018885291) 10944264 |
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