factordbrpc · fdb
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Terminates
Inverse home prime · Base 20 of 13863 length 12 The sequence reaches a prime. ↓ .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
0 Fully factored 5 13863 3×4621
1 Fully factored 5 92423 29×3187
2 Fully factored 7 1274829 3×251×1693
3 Fully factored 8 13549023 32×1505447
4 Fully factored 9 602178863 11×13×1013×4157
5 Fully factored 11 13302805471<11> 37×179×461×4357
6 Fully factored 13 5577033831…37<13> 2237×2493086201<10>
7 Fully factored 14 1994468961…37<14> 3×7×11353×83656049
8 Fully factored 16 5353987140…43<16> 19×89×219217×14443069
9 Fully factored 18 3697425681…99<18> 25447×1452990797…17<14>
10 Fully factored 19 2324785275…47<19> 3×211×3529×1040704608…71<13>
11 Fully factored 20 6660509496…23<20> 6660509496…23<20>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '13863' --type 70 --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":"13863"},"type":70,"part":"last20","fr":0}}'