factordbrpc · fdb
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Terminates
Aliquot variants · Coreful · s#(n) − n of 6984 length 4 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 6984 23×32×97
1 Fully factored 4 9312 25×3×97
2 Fully factored 4 8730 2×32×5×97
↳ Continues Reaches 2910 and continues as that sequence.
3 Fully factored 4 2910 2×3×5×97
4 terminus 1 0 -
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '6984' --type 58 --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":"6984"},"type":58,"part":"last20","fr":0}}'