factordbrpc · fdb
Sign in
Show
Terminates
Inverse home prime · Base 34 of 8519 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 4 8519 7×1217
1 Fully factored 5 41385 3×5×31×89
2 Fully factored 7 3534065 5×23×79×389
3 Fully factored 9 519926815 5×103985363
4 Fully factored 10 3535502347<10> 13×73×3725503
5 Fully factored 12 146427172407<12> 32×367×6067×7307
6 Fully factored 15 3837962274…77<15> 3837962274…77<15>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '8519' --type 84 --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":"8519"},"type":84,"part":"last20","fr":0}}'