factordbrpc · fdb
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Terminates
Inverse home prime · Base 2 of 329389 length 24 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
4 Fully factored 7 2856717 32×131×2423
5 Fully factored 7 9926719 112×82039
6 Fully factored 8 21002171 59×355969
7 Fully factored 8 22782075 3×52×23×47×281
8 Fully factored 9 147716023 7×13×31×52363
9 Fully factored 9 214482927 3×29×113×21817
10 Fully factored 9 357464311 7829×45659
11 Fully factored 9 374046357 3×37×3369787
12 Fully factored 9 862665623 23×503×74567
13 Fully factored 10 1221721847<10> 17×61×1178131
14 Fully factored 10 2412814257<10> 33×7×12766213
15 Fully factored 10 6536301567<10> 3×4211×517399
16 Fully factored 11 16954147279<11> 19×191×691×6761
17 Fully factored 11 56721045491<11> 113×42615361
18 Fully factored 12 174552521659<12> 29×14221×423251
19 Fully factored 12 221905875389<12> 11×97×2503×83089
20 Fully factored 12 697006177819<12> 7×47×83×937×27241
21 Fully factored 13 1828174014…35<13> 5×19×1747×11015419
22 Fully factored 13 5775252444…61<13> 631×4273×2141947
23 Fully factored 14 1796795811…59<14> 1796795811…59<14>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '329389' --type 12 --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":"329389"},"type":12,"part":"last20","fr":0}}'