factordbrpc · fdb
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Conway climb · Base 4 of 35701 length 33 Not fully computed yet - the last known term is composite. ↓ .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
13 Fully factored 11 56677640789<11> 7×11×79×9317383
14 Fully factored 12 529615694855<12> 5×13×433×569×33071
15 Fully factored 13 6420006797…15<13> 5×205097×6260459
16 Fully factored 14 2543119548…31<14> 3×17×937×7607×69959
17 Fully factored 15 9232180993…55<15> 5×467×395382483673<12>
18 Fully factored 16 6143366846…85<16> 5×11×43×2597618117…69<13>
19 Fully factored 17 2580593649…37<17> 59×929×57397×8202811
20 Fully factored 17 6745050377…83<17> 3×67×17276333×19423951
21 Fully factored 19 3761665083…23<19> 7×47×1143363247…87<17>
22 Fully factored 19 8928560894…67<19> 163109329×54739731623<11>
23 Fully factored 20 1120878779…67<20> 3×19×1966453999…31<18>
24 Fully factored 20 6101325476…15<20> 5×139×263×271×768457×1602857
25 Fully factored 22 6545168101…93<22> 3×663347357×3288959664…83<13>
26 Fully factored 23 1708453198…99<23> 617×2768967906…47<20>
27 Fully factored 23 4555425405…35<23> 5×15322961×5945881354…07<15>
28 Fully factored 24 1116994506…91<24> 19×29×103×157×1699×17791×414733219
29 Fully factored 26 2352503051…19<26> 709×196271×1690549240…21<18>
30 Fully factored 26 5362709681…69<26> 1483×2437×4159×3567785086…21<16>
31 Fully factored 27 4483890852…05<27> 5×23×7164853×443503787×1227022637<10>
32 Composite 29 2657138164…53<29> 3×10651×8315770552…01<24>
↳ Open Open - the last known term is composite and not yet fully factored.
Open end - submit a factor of the remaining composite (24 digits) of term #32:
831577055252694940403101
Check for factors - let the server run a small P-1 / P+1 / ECM step on the composite:
level 0 done · takes up to a minute
From the command linefdb · curl
fdb
fdb seq view '35701' --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":"35701"},"type":89,"part":"last20","fr":0}}'