719

This number is a prime.

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

+ The number of rooted trees with 10 nodes and also the number of ways of arranging 9 nonoverlapping circles. [Beedassy]

+ The first occurrence of three consecutive multidigit prime values y0 of the fundamental solution pair (x0, y0) to Pellian x2 - Dy2 = 1 corresponding to prime values D as well: 5169602 - 516959*7192 = 1 ; 5285282 - 528527*7272 = 1 ; 5372882 - 537287*7332 = 1. [Beedassy]

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell