factordbrpc · fdb
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Terminates
Aliquot of 1248 length 1,076 The sequence reaches 1. ↓ .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
1056 Fully factored 4 3478 2×37×47
1057 Fully factored 4 1994 2×997
↳ Drops below start Descends to 1000 and continues as that sequence.
1058 Fully factored 4 1000 23×53
1059 Fully factored 4 1340 22×5×67
1060 Fully factored 4 1516 22×379
↳ Merges Joins the aliquot sequence of 896 (at index 1 of that sequence) - the terms below continue there.
1061 Fully factored 4 1144 23×11×13
1062 Fully factored 4 1376 25×43
1063 Fully factored 4 1396 22×349
1064 Fully factored 4 1054 2×17×31
↳ Drops below start Descends to 674 and continues as that sequence.
1065 Fully factored 3 674 2×337
↳ Drops below start Descends to 340 and continues as that sequence.
1066 Fully factored 3 340 22×5×17
1067 Fully factored 3 416 25×13
1068 Fully factored 3 466 2×233
↳ Merges Joins the aliquot sequence of 96 (at index 2 of that sequence) - the terms below continue there.
1069 Fully factored 3 236 22×59
1070 Fully factored 3 184 23×23
1071 Fully factored 3 176 24×11
↳ Merges Joins the aliquot sequence of 84 (at index 2 of that sequence) - the terms below continue there.
1072 Fully factored 3 196 22×72
1073 Fully factored 3 203 7×29
↳ Drops below start Descends to 37 and continues as that sequence.
1074 Fully factored 2 37 37
1075 unit 1 1 -
1076 terminus 1 0 -
↳ Terminates The sequence reaches 1 and terminates.
From the command linefdb · curl
fdb
fdb seq view '1248' --type 1 --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":"1248"},"type":1,"part":"last20","fr":0}}'