Open
Show sequence-development graph
| n | Status | Digits | Term | Factorization |
|---|---|---|---|---|
| 0 | Fully factored | 5 | 35587 | 19×1873 |
| 1 | Fully factored | 5 | 41225 | 52×17×97 |
| 2 | Fully factored | 7 | 1041199 | 17×73×839 |
| 3 | Fully factored | 7 | 8935295 | 5×79×22621 |
| 4 | Fully factored | 9 | 240870151 | 61×653×6047 |
| 5 | Fully factored | 11 | 31164328817<11> | 59×173×3053231 |
| 6 | Fully factored | 12 | 715237764927<12> | 3×7×71×83×1471×3929 |
| 7 | Fully factored | 16 | 4743527558…21<16> | 41×1156957940…81<15> |
| 8 | Fully factored | 17 | 5599676434…45<17> | 3×5×7×113×557×8473054409<10> |
| 9 | Fully factored | 21 | 4649662622…73<21> | 32×7×809×9122888579…19<16> |
| 10 | Fully factored | 25 | 1034352231…65<25> | 5×83×504677×4938634047…43<16> |
| 11 | Fully factored | 27 | 2710118574…75<27> | 54×1204287869<10>×3600625590…03<15> |
| 12 | Fully factored | 30 | 2103911428…23<30> | 3×2281×9029×421361×8081405962…69<16> |
| 13 | Fully factored | 33 | 1038864949…81<33> | 19×8527×13763×15674381×2972389515…79<16> |
| 14 | Composite | 35 | 1849367632…33<35> | 1849367632…33<35> |
| ↳ | Open Open - the last known term is composite and not yet fully factored. | |||
Open end - submit a factor of the remaining composite
(35 digits) of term #14:
18493676320053386171400336668286733
Check for factors - let the server run a small P-1 / P+1 / ECM step on the composite:
From the command linefdb · curl
fdb
fdb seq view '35587' --type 72 --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":"35587"},"type":72,"part":"last20","fr":0}}'