factordbrpc · fdb
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Terminates
Inverse home prime · Base 4 of 42041 length 5 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 42041 17×2473
1 Fully factored 6 158289 3×19×2777
2 Fully factored 6 710991 33×17×1549
3 Fully factored 7 6345855 32×5×31×4549
4 Fully factored 8 74538847 74538847
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '42041' --type 14 --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":"42041"},"type":14,"part":"last20","fr":0}}'