factordbrpc · fdb
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Terminates
Home prime · Base 18 of 3974 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 3974 2×1987
1 Fully factored 5 13651 11×17×73
2 Fully factored 5 69733 137×509
3 Fully factored 6 799493 17×131×359
4 Fully factored 8 32887007 83×193×2053
5 Fully factored 9 157961773 17×9291869
6 Fully factored 9 587499677 587499677
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '3974' --type 35 --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":"3974"},"type":35,"part":"last20","fr":0}}'