Proth numbers of the form k•2n+1 with k mod 2805 = 0

Proth numbers k•2ⁿ+1 where k-value is a multiple of 2805.

The column "Index" contains the index of the k-value: [math]\displaystyle{ Index\ =\ {k\ +\ 2805 \over 5610} }[/math]

Table

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Proth primes

Miscellaneous

Proth prime Sierpiński problem Least n (k≤12)

Tables

1-300 300-2000 2000-4000 4000-6000 6000-8000 8000-10000 104-105 105-106 106-107 107-108 108-109 109-1010 1010-∞

Categories

1-300 300-2000 2000-4000 4000-6000 6000-8000 8000-10000 104-105 105-106 106-107 107-108 108-109 109-1010 1010-∞

Others

3k 15k 2145k 2805k 0 primes 100+ primes Sierpiński numbers Missing ranges

Other categories

Low weight