factordbrpc · fdb
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Terminates
Aliquot of 915 length 8 The sequence reaches 1. ↓ .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 3 915 3×5×61
↳ Drops below start Descends to 573 and continues as that sequence.
1 Fully factored 3 573 3×191
↳ Drops below start Descends to 195 and continues as that sequence.
2 Fully factored 3 195 3×5×13
↳ Drops below start Descends to 141 and continues as that sequence.
3 Fully factored 3 141 3×47
↳ Drops below start Descends to 51 and continues as that sequence.
4 Fully factored 2 51 3×17
↳ Merges Joins the aliquot sequence of 18 (at index 1 of that sequence) - the terms below continue there.
5 Fully factored 2 21 3×7
↳ Drops below start Descends to 11 and continues as that sequence.
6 Fully factored 2 11 11
7 unit 1 1 -
8 terminus 1 0 -
↳ Terminates The sequence reaches 1 and terminates.
From the command linefdb · curl
fdb
fdb seq view '915' --type 1 --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":"915"},"type":1,"part":"last20","fr":0}}'