factordbrpc · fdb
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Terminates
Home prime · Base 2 of 8238 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 6 189315 32×5×7×601
5 Fully factored 7 1031769 32×114641
6 Fully factored 7 2080721 29×157×457
7 Fully factored 7 3881929 37×104917
8 Fully factored 7 4954581 33×183503
9 Fully factored 8 16698575 52×23×113×257
10 Fully factored 8 95937281 11×31×353×797
11 Fully factored 9 201164573 41×79×173×359
12 Fully factored 9 698309479 7×99758497
13 Fully factored 10 1039282593<10> 3×71×4879261
14 Fully factored 10 3821695901<10> 467×8183503
15 Fully factored 10 3925663439<10> 499×7867061
16 Fully factored 10 4193782453<10> 73×12226771
17 Fully factored 10 8585384147<10> 49307×174121
18 Fully factored 11 12925708329<11> 3×12959×332477
19 Fully factored 11 32564384445<11> 3×5×2687×807949
20 Fully factored 12 127372383245<12> 5×156659×162611
21 Fully factored 12 384664763187<12> 33×17×37×251×90239
22 Fully factored 13 4367108759…79<13> 34×53914922959<11>
23 Fully factored 14 1757738149…39<14> 1757738149…39<14>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '8238' --type 2 --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":"8238"},"type":2,"part":"last20","fr":0}}'