factordbrpc · fdb
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Terminates
Conway climb · Base 4 of 21288 length 16 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 5 21288 23×3×887
1 Fully factored 5 49015 5×9803
2 Fully factored 5 91723 372×67
↳ Merges Joins the sequence of 1271 (at index 3 of that sequence) - the terms below continue there.
3 Fully factored 5 38467 11×13×269
4 Fully factored 6 193805 5×83×467
5 Fully factored 7 1396179 32×53×2927
6 Fully factored 7 3890031 3×29×61×733
7 Fully factored 8 14546653 11×1322423
8 Fully factored 8 47459767 17×2791751
9 Fully factored 8 74094919 619×119701
10 Fully factored 9 162386837 2719×59723
11 Fully factored 9 178252107 3×11×173×31223
12 Fully factored 10 1001224695<10> 3×5×2833×23561
13 Fully factored 11 14412766217<11> 19×109×6959327
14 Fully factored 11 83440054495<11> 5×73×48653093
15 Fully factored 11 23603864357<11> 23603864357<11>
↳ Terminates The sequence reaches a prime and terminates.
From the command linefdb · curl
fdb
fdb seq view '21288' --type 89 --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":"21288"},"type":89,"part":"last20","fr":0}}'