factordbrpc · fdb
Sign in
Show
Terminates
Home prime · Base 20 of 807 length 7 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 3 807 3×269
1 Fully factored 4 1469 13×113
2 Fully factored 4 5313 3×7×11×23
3 Fully factored 6 540423 32×13×31×149
4 Fully factored 9 203692549 29×7023881
5 Fully factored 10 1863023881<10> 101×113×239×683
6 Fully factored 12 129643512683<12> 129643512683<12>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '807' --type 37 --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":"807"},"type":37,"part":"last20","fr":0}}'