factordbrpc · fdb
Sign in
Show
Terminates
Conway climb · Base 3 of 13402 length 16 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 13402 2×6701
1 Fully factored 5 46067 7×6581
2 Fully factored 6 144362 2×19×29×131
3 Fully factored 7 1444037 7×206291
4 Fully factored 7 3926378 2×73×26893
5 Fully factored 8 13903408 24×23×37781
6 Fully factored 8 36471014 2×18235507
7 Fully factored 9 104328949 17×6136997
8 Fully factored 9 250068416 26×13×532×107
9 Fully factored 8 39070619 7×131×137×311
10 Fully factored 9 324633488 24×312×43×491
11 Fully factored 9 321317447 11×97×301141
12 Fully factored 10 1472392711<10> 16831×87481
13 Fully factored 10 2981648638<10> 2×43×34670333
14 Fully factored 10 8859248138<10> 2×13×31×113×211×461
15 Fully factored 12 234969175109<12> 234969175109<12>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '13402' --type 88 --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":"13402"},"type":88,"part":"last20","fr":0}}'