factordbrpc · fdb
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Terminates
Aliquot of 4080 length 33 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
13 Fully factored 6 235496 23×29437
14 Fully factored 6 206074 2×11×17×19×29
15 Fully factored 6 182726 2×211×433
16 Fully factored 5 93298 2×46649
17 Fully factored 5 46652 22×107×109
18 Fully factored 5 36508 22×9127
19 Fully factored 5 27388 22×41×167
20 Fully factored 5 22004 22×5501
21 Fully factored 5 16510 2×5×13×127
22 Fully factored 5 15746 2×7873
↳ Merges Joins the aliquot sequence of 2364 (at index 11 of that sequence) - the terms below continue there.
23 Fully factored 4 7876 22×11×179
24 Fully factored 4 7244 22×1811
25 Fully factored 4 5440 26×5×17
26 Fully factored 4 8276 22×2069
27 Fully factored 4 6214 2×13×239
↳ Merges Joins the aliquot sequence of 1716 (at index 5 of that sequence) - the terms below continue there.
28 Fully factored 4 3866 2×1933
29 Fully factored 4 1936 24×112
30 Fully factored 4 2187 37
↳ Drops below start Descends to 1093 and continues as that sequence.
31 Fully factored 4 1093 1093
32 unit 1 1 -
33 terminus 1 0 -
↳ Terminates The sequence reaches 1 and terminates.
From the command linefdb · curl
fdb
fdb seq view '4080' --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":"4080"},"type":1,"part":"last20","fr":0}}'