factordbrpc · fdb
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Terminates
Inverse home prime · Base 20 of 2761 length 13 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 2761 11×251
1 Fully factored 4 5031 32×13×43
2 Fully factored 6 349263 32×151×257
3 Fully factored 8 41180463 32×199×22993
4 Fully factored 10 3678959663<10> 401×9174463
5 Fully factored 11 73395704401<11> 3037×24167173
6 Fully factored 12 193337387037<12> 32×1987×10811239
7 Fully factored 14 3459596559…63<14> 33×1281332059…69<13>
8 Fully factored 17 1025065647…63<17> 13×149×173×6577×4651019
9 Fully factored 18 1190661074…93<18> 13×9158931342…61<16>
10 Fully factored 18 1831786268…33<18> 3×55001×257639×4308949
11 Fully factored 20 4412363858…23<20> 3×1470787952…41<20>
12 Fully factored 21 2941575905…23<21> 2941575905…23<21>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '2761' --type 70 --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":"2761"},"type":70,"part":"last20","fr":0}}'