factordbrpc · fdb
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Terminates
Aliquot of 169210 length 18 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 6 169210 2×5×16921
↳ Drops below start Descends to 135386 and continues as that sequence.
1 Fully factored 6 135386 2×139×487
↳ Merges Joins the aliquot sequence of 9996 (at index 37 of that sequence) - the terms below continue there.
2 Fully factored 5 69574 2×43×809
3 Fully factored 5 37346 2×71×263
4 Fully factored 5 19678 2×9839
↳ Drops below start Descends to 9842 and continues as that sequence.
5 Fully factored 4 9842 2×7×19×37
↳ Drops below start Descends to 8398 and continues as that sequence.
6 Fully factored 4 8398 2×13×17×19
↳ Drops below start Descends to 6722 and continues as that sequence.
7 Fully factored 4 6722 2×3361
↳ Merges Joins the aliquot sequence of 2748 (at index 2 of that sequence) - the terms below continue there.
8 Fully factored 4 3364 22×292
↳ Drops below start Descends to 2733 and continues as that sequence.
9 Fully factored 4 2733 3×911
↳ Drops below start Descends to 915 and continues as that sequence.
10 Fully factored 3 915 3×5×61
↳ Drops below start Descends to 573 and continues as that sequence.
11 Fully factored 3 573 3×191
↳ Drops below start Descends to 195 and continues as that sequence.
12 Fully factored 3 195 3×5×13
↳ Drops below start Descends to 141 and continues as that sequence.
13 Fully factored 3 141 3×47
↳ Drops below start Descends to 51 and continues as that sequence.
14 Fully factored 2 51 3×17
↳ Merges Joins the aliquot sequence of 18 (at index 1 of that sequence) - the terms below continue there.
15 Fully factored 2 21 3×7
↳ Drops below start Descends to 11 and continues as that sequence.
16 Fully factored 2 11 11
17 unit 1 1 -
18 terminus 1 0 -
↳ Terminates The sequence reaches 1 and terminates.
From the command linefdb · curl
fdb
fdb seq view '169210' --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":"169210"},"type":1,"part":"last20","fr":0}}'