factordbrpc · fdb
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Terminates
Home prime · Base 9 of 305 length 6 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 3 305 5×61
1 Fully factored 3 466 2×233
↳ Merges Joins the sequence of 123 (at index 2 of that sequence) - the terms below continue there.
2 Fully factored 4 1691 19×89
3 Fully factored 5 13940 22×5×17×41
4 Fully factored 7 1215203 114×83
5 Fully factored 10 4314895679<10> 4314895679<10>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '305' --type 9 --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":"305"},"type":9,"part":"last20","fr":0}}'