factordbrpc · fdb
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Terminates
Conway climb · Base 35 of 217 length 7 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 3 217 7×31
1 Fully factored 3 276 22×3×23
2 Fully factored 5 88328 23×61×181
3 Fully factored 9 109620531 32×103×118253
4 Fully factored 12 196849104503<12> 31×12739×498467
5 Fully factored 13 2013635163…67<13> 757×2999×886969
6 Fully factored 14 4870934899…19<14> 4870934899…19<14>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '217' --type 120 --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":"217"},"type":120,"part":"last20","fr":0}}'