factordbrpc · fdb
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Terminates
Inverse home prime · Base 9 of 15449 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 5 15449 7×2207
1 Fully factored 5 19870 2×5×1987
2 Fully factored 6 160994 2×101×797
3 Fully factored 7 5230028 22×1307507
4 Fully factored 9 105908087 29×397×9199
5 Fully factored 9 543223937 543223937
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '15449' --type 19 --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":"15449"},"type":19,"part":"last20","fr":0}}'