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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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Status
n
Digits
Number
Checked
140
23
(show)
37258252884022834933494
<23>
=
2
·
3
·
925117
·
6712349696312797
<16>
Checked
141
23
(show)
37258333432219201788474
<23>
=
2
·
3
·
131
·
28979
·
344759
·
4744624769
<10>
Checked
142
23
(show)
37829971796179724675526
<23>
=
2
·
3
·
37699
·
167245690850242379
<18>
Checked
143
23
(show)
37831978744469928036474
<23>
=
2
·
3
·
41
·
3792008851
<10>
·
40555952669
<11>
Checked
144
23
(show)
39677441144600321522886
<23>
=
2
·
3
·
6612906857433386920481
<22>
Checked
145
23
(show)
39677441144600321522898
<23>
=
2
·
3
·
29
·
461
·
47229071
·
10473312917
<11>
Checked
146
23
(show)
42591890287899007083822
<23>
=
2
·
3
·
8089
·
877568102523983333
<18>
Checked
147
23
(show)
42602421105129294980898
<23>
=
2
·
3
·
41
·
761
·
12796559
·
17783666837
<11>
Checked
148
23
(show)
44795289972928179448542
<23>
=
2
·
3
·
17
·
433
·
599
·
1693235876339363
<16>
Checked
149
23
(show)
50443132422006223841058
<23>
=
2
·
3
·
13
·
646706825923156715911
<21>
Checked
150
23
(show)
58203614333084104432158
<23>
=
2
·
3
·
13
·
68116597
·
10954748425813
<14>
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