Terminates
Show sequence-development graph
| n | Status | Digits | Term | Factorization |
|---|---|---|---|---|
| ↳ | Merges Joins the aliquot sequence of 8980 (at index 2 of that sequence) - the terms below continue there. | |||
| 1976 | Fully factored | 5 | 14464 | 27×113 |
| ↳ | Merges Joins the aliquot sequence of 8004 (at index 14 of that sequence) - the terms below continue there. | |||
| 1977 | Fully factored | 5 | 14606 | 2×67×109 |
| ↳ | Drops below start Descends to 7834 and continues as that sequence. | |||
| 1978 | Fully factored | 4 | 7834 | 2×3917 |
| ↳ | Drops below start Descends to 3920 and continues as that sequence. | |||
| 1979 | Fully factored | 4 | 3920 | 24×5×72 |
| 1980 | Fully factored | 4 | 6682 | 2×13×257 |
| 1981 | Fully factored | 4 | 4154 | 2×31×67 |
| ↳ | Merges Joins the aliquot sequence of 138 (at index 164 of that sequence) - the terms below continue there. | |||
| 1982 | Fully factored | 4 | 2374 | 2×1187 |
| 1983 | Fully factored | 4 | 1190 | 2×5×7×17 |
| 1984 | Fully factored | 4 | 1402 | 2×701 |
| 1985 | Fully factored | 3 | 704 | 26×11 |
| 1986 | Fully factored | 3 | 820 | 22×5×41 |
| 1987 | Fully factored | 3 | 944 | 24×59 |
| 1988 | Fully factored | 3 | 916 | 22×229 |
| 1989 | Fully factored | 3 | 694 | 2×347 |
| 1990 | Fully factored | 3 | 350 | 2×52×7 |
| 1991 | Fully factored | 3 | 394 | 2×197 |
| 1992 | Fully factored | 3 | 200 | 23×52 |
| 1993 | Fully factored | 3 | 265 | 5×53 |
| ↳ | Drops below start Descends to 59 and continues as that sequence. | |||
| 1994 | Fully factored | 2 | 59 | 59 |
| 1995 | 1 | 1 | - | |
| 1996 | 1 | 0 | - | |
| ↳ | Terminates The sequence reaches 1 and terminates. | |||
From the command linefdb · curl
fdb
fdb seq view '721980' --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":"721980"},"type":1,"part":"last20","fr":0}}'