The book is now available! 17
(just those submitted by Rivera)
Prime Curios!
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The nth Prime Page will now find any of the first 2.623˙1015 primes or π(x) for x up to 1017.

Just showing those entries submitted by 'Rivera': (Click here to show all)

Prime Numbers CD Image J. Neptune © 1994
+ 17 is the only odd prime p such that p + sod(p) and p - sod(p) are square numbers (52 and 32, respectively). [Rivera]

+ The smallest automorphic prime, i.e., a prime p such that p is the kth prime and p ends in k. [Russo and Rivera]

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