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Sequences
Sequence
Aliquot sequence
Home prime base 2
Home prime base 3
Home prime base 4
Home prime base 5
Home prime base 6
Home prime base 7
Home prime base 8
Home prime base 9
Home prime base 10
Home prime base 11
Home prime base 12
Home prime base 16
Inverse home prime base 2
Inverse home prime base 3
Inverse home prime base 4
Inverse home prime base 5
Inverse home prime base 6
Inverse home prime base 7
Inverse home prime base 8
Inverse home prime base 9
Inverse home prime base 10
Inverse home prime base 11
Greatest prime factor ^2+1
Greatest prime factor ^2+2
Greatest prime factor ^2-1
Greatest prime factor ^2-2
Greatest prime factor ^3+1
Greatest prime factor ^3-1
Silvester/Euclid sequence
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Show whole sequence
Show last 20 elements
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Status
n
Digits
Number
Checked
1580
142
(show)
4573726276...40
<142>
=
2^2
·
3^2
·
5
·
3529175590...43
<59>
·
7199865741...61
<81>
Checked
1581
142
(show)
9299910096...48
<142>
=
2^2
·
3^2
·
2411
·
75541391
·
1311499420550545889346737
<25>
·
5230684101369837614934271
<25>
·
2067604487...59
<81>
Checked
1582
143
(show)
1421794664...92
<143>
=
2^2
·
3^2
·
19
·
29
·
2477
·
623904079781854888318784395397581511
<36>
·
2055378283034305759010132269478133485218033589
<46>
·
2256561555...59
<54>
Checked
1583
143
(show)
2493376187...08
<143>
=
2^2
·
3^2
·
2882941802847930330817
<22>
·
2402422746...09
<120>
Checked
1584
143
(show)
3809324730...72
<143>
=
2^4
·
719
·
5622342049
<10>
·
195834147879532042032791
<24>
·
5664598295...11
<52>
·
5309141736...57
<54>
Checked
1585
143
(show)
3581506980...28
<143>
=
2^4
·
103
·
308383
·
996859797565981
<15>
·
7069424877...57
<119>
Checked
1586
143
(show)
3425056094...68
<143>
=
2^4
·
19^2
·
307
·
9106693
·
45009835459
<11>
·
333942976395587446799077680280016691359
<39>
·
1411112677...53
<81>
Checked
1587
143
(show)
3601452184...32
<143>
=
2^4
·
1078473643...03
<70>
·
2087123433...59
<73>
Checked
1588
143
(show)
3376361422...08
<143>
=
2^5
·
1934926207
<10>
·
1410231425121839
<16>
·
3866732745...53
<117>
Checked
1589
143
(show)
3270850131...32
<143>
=
2^5
·
787
·
1907
·
22817
·
121493
·
4042163
·
3953643959
<10>
·
1806815068535890376139836763753759574332097
<43>
·
8508448218...31
<67>
Checked
1590
143
(show)
3180536866...28
<143>
=
2^5
·
86673281
·
1702365282880839779112557221
<28>
·
6736161095...29
<106>
Checked
1591
143
(show)
3081145162...32
<143>
=
2^3
·
1213
·
2130671454623
<13>
·
1490201116...21
<127>
Checked
1592
143
(show)
2700764710...48
<143>
=
2^3
·
709
·
345571
·
20491343
·
322488289
·
303041468435569
<15>
·
6880607833...33
<103>
Checked
1593
143
(show)
2370326419...52
<143>
=
2^3
·
30493
·
9716682599...83
<137>
Checked
1594
143
(show)
2074181367...88
<143>
=
2^6
·
13
·
281
·
1097
·
2213
·
169523
·
7274251
·
13990844427406003944388150314681503317
<38>
·
2118206038...89
<82>
Checked
1595
143
(show)
2380252177...32
<143>
=
2^6
·
467884871171
<12>
·
6453060835204807978617632195618816973034127277907
<49>
·
1231794427...79
<81>
Checked
1596
143
(show)
2343060737...28
<143>
=
2^6
·
39451
·
47280630163513597214371742831
<29>
·
1962737861...67
<108>
Checked
1597
143
(show)
2306568268...76
<143>
=
2^6
·
71439161
·
1056516636843061
<16>
·
10640381732011721
<17>
·
80699623930517593726634706220008754375338370223
<47>
·
5560898058...63
<55>
Checked
1598
143
(show)
2270528203...20
<143>
=
2^6
·
5
·
2425061249959109947
<19>
·
1501877577561422309898677620193235252364111
<43>
·
1948137817...63
<80>
Unchecked
1599
143
(show)
3136167080...48
<143>
=
2^6
·
4900261063...57
<141>
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