factordbrpc · fdb
Sign in
Show
Terminates
Conway climb · Base 4 of 6209 length 11 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 6209 7×887
1 Fully factored 4 8055 32×5×179
2 Fully factored 5 58803 3×17×1153
3 Fully factored 6 857217 3×163×1753
4 Fully factored 7 3815129 709×5381
5 Fully factored 8 11621637 34×143477
6 Fully factored 8 13774965 3×5×53×17327
7 Fully factored 9 225788847 3×881×85429
8 Fully factored 10 1036340661<10> 3×647×533921
9 Fully factored 10 3900188065<10> 5×199×3919787
10 Fully factored 10 6207295403<10> 6207295403<10>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '6209' --type 89 --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":"6209"},"type":89,"part":"last20","fr":0}}'