factordbrpc · fdb
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Terminates
Home prime · Base 9 of 3946 length 12 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 3946 2×1973
1 Fully factored 5 15095 5×3019
2 Fully factored 5 35824 24×2239
3 Fully factored 8 10762279 11×978389
4 Fully factored 8 53591048 23×7×353×2711
5 Fully factored 10 7870302749<10> 21601×364349
6 Fully factored 11 11480021390<11> 2×5×521×1361×1619
7 Fully factored 12 744200643788<12> 22×7×43×7547×81901
8 Fully factored 15 4766823063…38<15> 2×13×1531×11831×1012183
9 Fully factored 18 3247109892…08<18> 25×1014721841…69<17>
10 Fully factored 21 2461987034…47<21> 41×181×3317594710…07<17>
11 Fully factored 22 4513378859…77<22> 4513378859…77<22>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '3946' --type 9 --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":"3946"},"type":9,"part":"last20","fr":0}}'