factordbrpc · fdb
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Terminates
Distinct-prime home prime, descending · Base 8 of 3353 length 29 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
9 Fully factored 8 84005325 32×52×373357
10 Fully factored 8 23894891 53×450847
11 Fully factored 8 28854261 32×3206029
12 Fully factored 8 25648235 5×5129647
13 Fully factored 8 41037181 37×1109113
14 Fully factored 8 70983269 7×139×72953
15 Fully factored 9 298816607 167×1279×1399
16 Fully factored 10 2934570663<10> 32×163×2000389
17 Fully factored 10 8193594651<10> 3×11×248290747
18 Fully factored 12 127124862555<12> 3×5×619×13691423
19 Fully factored 13 3589124430…71<13> 29×80651×1534549
20 Fully factored 14 2574546519…77<14> 7×59×4231×14733559
21 Fully factored 15 2471881039…95<15> 5×7×7062517255…57<13>
22 Fully factored 15 4520011043…09<15> 7×43×2273×660653233
23 Fully factored 16 1385490250…43<16> 3×853×672103×805559
24 Fully factored 17 5535761498…55<17> 32×5×172×29×1609×91224811
25 Fully factored 17 9795189537…75<17> 53×17×6343×28123×258403
26 Fully factored 18 1420590234…89<18> 13×103×379×279929738069<12>
27 Fully factored 19 4696441680…81<19> 3×7×409×5467972616…29<15>
28 Fully factored 20 1791745267…07<20> 1791745267…07<20>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '3353' --type 132 --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":"3353"},"type":132,"part":"last20","fr":0}}'