factordbrpc · fdb
Sign in
Show
Terminates
Conway climb · Base 10 of 3489 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 3489 3×1163
1 Fully factored 5 31163 11×2833
2 Fully factored 6 112833 34×7×199
3 Fully factored 6 347199 3×115733
4 Fully factored 7 3115733 37×107×787
5 Fully factored 8 37107787 17×2182811
6 Fully factored 9 172182811 1787×96353
7 Fully factored 9 178796353 1091×163883
8 Fully factored 10 1091163883<10> 617×1768499
9 Fully factored 10 6171768499<10> 13×19×41×609437
10 Fully factored 12 131941609437<12> 3×11×53×199×379087
11 Fully factored 14 3115319937…87<14> 3×67×154991041687<12>
12 Fully factored 15 3671549910…87<15> 3671549910…87<15>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '3489' --type 95 --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":"3489"},"type":95,"part":"last20","fr":0}}'