Open
Show sequence-development graph
| n | Status | Digits | Term | Factorization |
|---|---|---|---|---|
| 0 | Fully factored | 5 | 76595 | 5×15319 |
| 1 | Fully factored | 6 | 199152 | 24×33×461 |
| 2 | Fully factored | 11 | 28942751086<11> | 2×23×629190241 |
| 3 | Fully factored | 13 | 1382330959…78<13> | 2×691165479889<12> |
| 4 | Fully factored | 13 | 8985151238…59<13> | 3×2995050412…53<13> |
| 5 | Fully factored | 14 | 3893565536…92<14> | 22×11×884901258343<12> |
| 6 | Fully factored | 16 | 1944128064…58<16> | 2×72×893857×22193753 |
| 7 | Fully factored | 18 | 2353536417…74<18> | 2×23×53×2073481×46557233 |
| 8 | Fully factored | 20 | 8343802980…96<20> | 24×33×149×14629×88609316293<11> |
| 9 | Fully factored | 26 | 2683755611…28<26> | 23×32×29×1285323568…81<23> |
| 10 | Composite | 30 | 8065214781…14<30> | 2×4032607390…57<30> |
| ↳ | Open Open - the last known term is composite and not yet fully factored. | |||
Open end - submit a factor of the remaining composite
(30 digits) of term #10:
403260739050563930333921055557
Check for factors - let the server run a small P-1 / P+1 / ECM step on the composite:
From the command linefdb · curl
fdb
fdb seq view '76595' --type 63 --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":"76595"},"type":63,"part":"last20","fr":0}}'