factordbrpc · fdb
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Home prime · Base 3 of 384 length 137 Not fully computed yet - the last known term is composite. ↓ .elf file
Show sequence-development graph
Term size (digits) across the sequence
How the sequence develops - decimal digits of each term vs iteration.
nStatus DigitsTermFactorization
117 Fully factored 134 1280843513…17<134> 1216913×1052534991…09<128>
118 Fully factored 134 2996640834…40<134> 22×5×8959618447…59<54>×1672303822…63<79>
119 Fully factored 135 3374774378…95<135> 5×7×283×617×1051×9167158163…39<57>×5731491581…43<68>
120 Fully factored 137 1851130194…17<137> 181×457×26777×423457×32958617×2682937842…93<13>×2231985474…89<102>
121 Fully factored 138 5775877385…73<138> 167×110647×414993689657<12>×1124215204…03<57>×6699939839…87<63>
122 Fully factored 139 4797518143…75<139> 52×11×165314599189<12>×2983168693…43<14>×2999085238…69<32>×1179522152…79<81>
123 Fully factored 141 1169081984…65<141> 5×15787×5154542804…01<17>×2873327996…99<119>
124 Fully factored 142 1089513487…68<142> 22×11×5779×6217×16037627×55292334547<11>×1518794585…29<43>×5117316716…79<72>
125 Fully factored 144 1283743251…19<144> 181×754264504579<12>×3955661058…89<14>×3018586033…57<38>×7875049604…97<78>
126 Fully factored 144 9221933269…59<144> 13×73×5534607909…31<28>×1755775172…61<114>
127 Fully factored 145 5710867527…58<145> 2×31×10853×2163304219<10>×4515229147…81<50>×8688868025…27<80>
128 Fully factored 147 2384598627…61<147> 7×137×217363×283609×362801×3651111327…61<20>×2859593335…89<37>×1064861749…53<72>
129 Fully factored 149 2038466478…40<149> 23×5×11×607×1064311×954877067×6292803753…01<14>×4928965140…53<44>×2421286930…23<71>
130 Fully factored 151 1935452634…78<151> 2×331×643×1374719×1794187208…83<20>×5313194588…17<22>×3914501991…09<28>×1155930667…51<33>×7667748644…93<38>
131 Fully factored 153 1302135464…22<153> 2×41×61×107×337×6291239041…09<26>×9252626423…09<46>×1240216733…09<73>
132 Fully factored 155 3241873681…93<155> 193×1069×338074775869<12>×1177396174…31<14>×8759328620…57<58>×4506660733…23<67>
133 Fully factored 156 8311898948…60<156> 22×5×13×47×701×1087×492815582239<12>×1159355311…69<33>×1132515008…93<47>×1379547102…93<57>
134 Fully factored 159 2427126270…17<159> 5387×59629×343051×841637327×1452121437…83<13>×3292460914…99<25>×7027731847…33<45>×7788708391…07<54>
135 Fully factored 160 5623729269…10<160> 2×5×11399×25943992511<11>×583250345591<12>×3260362103…09<133>
136 Composite 161 5383040063…49<161> 17×19×1666575871…63<159>
↳ Open Open - the last known term is composite and not yet fully factored.
Open end - submit a factor of the remaining composite (159 digits) of term #136:
166657587111467402014699305994167250302545989045888807115905356879952703323513520458841146115111714196593484013681860658307487946880151861528042328055696134763
Check for factors - let the server run a small P-1 / P+1 / ECM step on the composite:
level 1 done · takes up to a minute
From the command linefdb · curl
fdb
fdb seq view '384' --type 3 --part last20
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"sequence_view","params":{"start":{"expr":"384"},"type":3,"part":"last20","fr":0}}'