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| [[:Category:Leyland prime M|Leyland numbers {{V|x}}<sup>{{V|y}}</sup>-{{V|y}}<sup>{{V|x}}</sup>]] || number || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Leyland prime M|pages|R}}}}}}
 
| [[:Category:Leyland prime M|Leyland numbers {{V|x}}<sup>{{V|y}}</sup>-{{V|y}}<sup>{{V|x}}</sup>]] || number || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Leyland prime M|pages|R}}}}}}
 
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| [[:Category:Gen Woodall prime|Gen Woodall primes {{Kbn|n|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Woodall prime|pages|R}}-2}}}}
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| [[:Category:Woodall prime|Woodall primes {{Kbn|n|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Woodall prime|pages|R}}-2}}}}
 
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| [[:Category:Gen Woodall prime M|Near Gen Woodall primes {{Kbn|(n-1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Woodall prime M|pages|R}}-1}}}}
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| [[:Category:Woodall prime M|Near Woodall primes {{Kbn|(n-1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Woodall prime M|pages|R}}-1}}}}
 
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| [[:Category:Gen Woodall prime P|Near Gen Woodall primes {{Kbn|(n+1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Woodall prime P|pages|R}}-1}}}}
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| [[:Category:Woodall prime P|Near Woodall primes {{Kbn|(n+1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Woodall prime P|pages|R}}-1}}}}
 
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| [[:Category:Gen Cullen prime|Gen Cullen primes {{Kbn|+|n|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Cullen prime|pages|R}}-2}}}}
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| [[:Category:Cullen prime|Cullen primes {{Kbn|+|n|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Cullen prime|pages|R}}-2}}}}
 
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| [[:Category:Gen Cullen prime M|Near Gen Cullen primes {{Kbn|+|(n-1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Cullen prime M|pages|R}}-0}}}}
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| [[:Category:Cullen prime M|Near Cullen primes {{Kbn|+|(n-1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Cullen prime M|pages|R}}-0}}}}
 
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| [[:Category:Gen Cullen prime P|Near Gen Cullen primes {{Kbn|+|(n+1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Gen Cullen prime P|pages|R}}-0}}}}
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| [[:Category:Cullen prime P|Near Cullen primes {{Kbn|+|(n+1)|b|n}}]] || base || style="text-align:right;"|{{Num|{{#expr:{{PAGESINCATEGORY:Cullen prime P|pages|R}}-0}}}}
 
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[[Category:System]]
 
[[Category:System]]

Revision as of 17:13, 31 August 2021

Countings: Sequences per type

Sequences (per base, k-value or individual number) with own page in this Wiki:

Sequence Type counting
Mersenne primes number 51
Riesel primes k•2n-1 k-value 3,740
Riesel primes kbn-1, b>2 base 12
Proth primes k•2n+1 k-value 154
Proth primes kbn+1, b>2 base 6
Carol-Kynea primes (bn±1)2-2 base 382
Williams primes (b-1)bn-1 base 169
Williams primes (b-1)bn+1 base 154
Williams primes (b+1)bn-1 base 87
Williams primes (b+1)bn+1 base 82
Leyland numbers xy+yx number 1,814
Leyland numbers xy-yx number 1
Woodall primes nbn-1 base 776
Near Woodall primes (n-1)bn-1 base 4
Near Woodall primes (n+1)bn-1 base 3
Cullen primes nbn+1 base 139
Near Cullen primes (n-1)bn+1 base 1
Near Cullen primes (n+1)bn+1 base 1
Number classes
General numbers
Special numbers
Prime numbers