factordbrpc · fdb
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Terminates
Mid-divisor concatenation · Base 2 of 31077 length 9 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 31077 33×1151
1 Fully factored 5 56447 47×1201
2 Fully factored 5 97457 41×2377
3 Fully factored 6 170313 3×11×13×397
4 Fully factored 6 203693 72×4157
5 Fully factored 6 405565 5×29×2797
6 Fully factored 6 596717 11×17×3191
7 Fully factored 6 769143 3×23×71×157
8 Fully factored 6 966241 966241
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '31077' --type 140 --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":"31077"},"type":140,"part":"last20","fr":0}}'