factordbrpc · fdb
Sign in
Show
Terminates
Inverse home prime · Base 28 of 2811 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 4 2811 3×937
1 Fully factored 5 26239 19×1381
2 Fully factored 5 38687 11×3517
3 Fully factored 5 98487 32×31×353
4 Fully factored 9 216997959 3×4457×16229
5 Fully factored 10 9975377023<10> 9975377023<10>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '2811' --type 78 --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":"2811"},"type":78,"part":"last20","fr":0}}'