Open galushin opened 2 years ago
экстремальный пример: https://www.johndcook.com/blog/2012/03/05/narcissus-prime/
PrimeQ[ 10Sum[180801080810^(10 i), {i, 0, 1559}] + 1 ]
экстремальный пример: https://www.johndcook.com/blog/2012/03/05/narcissus-prime/
PrimeQ[ 10Sum[180801080810^(10 i), {i, 0, 1559}] + 1 ]