factordbrpc · fdb
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Terminates
Inverse home prime · Base 9 of 2513 length 4 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 2513 7×359
1 Fully factored 4 3238 2×1619
2 Fully factored 5 14573 13×19×59
3 Fully factored 6 388651 388651
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '2513' --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":"2513"},"type":19,"part":"last20","fr":0}}'