50445

Appears in sequences

• Indices of primes at which the prime race 4k-1 vs. 4k+1 is tied.at n=27A038691
• Total number of odd parts in the last section of the set of partitions of n.at n=39A206433
• Odd composites for which gcd(A325977(n), A325978(n)) is equal to abs(A325977(n)).at n=11A325981
• Numbers k such that 7*k+1 divides 7^k+1.at n=6A381258