Prime Numbers and Cyphers.

Generate a list of Prime numbers found in number ranges up to a million long.

From:

Size of tranche:

Include ordinal:

Primes up to

Expected Primes (n/ln(n)):

Numbers in red and delimited, like [ 29 31 ] , are Twin Prime pairs. 3 5 7 is the trivial triplet (2 has been excluded).

* Maximum permitted entry is actually 2,999,999.

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A selection of randomly generated (probable) prime numbers:
Prime Number Size (bytes):