factordbrpc · fdb
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Terminates
Home prime · Base 19 of 105 length 13 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 3 105 3×5×7
1 Fully factored 4 1185 3×5×79
2 Fully factored 5 22461 3×7487
3 Fully factored 6 398450 2×52×13×613
4 Fully factored 9 107213642 2×37×1448833
5 Fully factored 10 1880807974<10> 2×940403987
6 Fully factored 11 34907530069<11> 16963×2057863
7 Fully factored 11 42004125200<11> 24×52×733×143261
8 Fully factored 17 8877953958…08<17> 23×3×31×753383×158388679
9 Fully factored 23 1157048510…08<23> 22×1383401×1654931×1263466117<10>
10 Fully factored 25 4223270179…87<25> 32×11×4877×8971×15287×63781950097<11>
11 Fully factored 29 4329278767…13<29> 3517×22157323×5555535082…43<18>
12 Fully factored 30 1322216404…43<30> 1322216404…43<30>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '105' --type 36 --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":"105"},"type":36,"part":"last20","fr":0}}'