25163

Properties

Appears in sequences

• Primes p that have exactly three primitive roots that are not primitive roots mod p^2.at n=9A060519
• Number of nX2 1..5 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in nondecreasing order.at n=6A166798
• Prime numbers ending in the prime number 163.at n=9A167627
• Primes of the form floor(k^sqrt(Pi)).at n=43A180452
• Number of partitions of n such that (number parts having multiplicity 1) is not a part and (number of 1s) is not a part.at n=46A241509
• Primes p such that prime(p)^2 - 2 = prime(q) for some prime q.at n=23A261354
• Number of non-quanimous subsets of {1..n} containing n, meaning there is only one set partition with equal block-sums.at n=16A371790
• Prime numbersat n=2777