55372

Appears in sequences

• Integers k such that 10^k+37 is a prime number.at n=27A135109
• a(n) = Sum_{k<=n} A007955(k) * A007955(n-k+1), where A007955(m) = product of divisors of m.at n=17A174938
• Numbers k such that in a rotated-square spiral with positive integers (A215468) among k's eight nearest neighbors five or more are primes.at n=21A215471
• Number of length n+3 0..6 arrays with no disjoint pairs in any consecutive four terms having the same sum.at n=2A247724
• T(n,k)=Number of length n+3 0..k arrays with no disjoint pairs in any consecutive four terms having the same sum.at n=30A247726
• Number of length 3+3 0..n arrays with no disjoint pairs in any consecutive four terms having the same sum.at n=5A247729
• Number of length n+1 0..2*5 arrays with the sum of the absolute values of adjacent differences equal to n*5.at n=4A249979
• T(n,k) is the number of length n+1 0..2*k arrays with the sum of the absolute values of adjacent differences equal to n*k.at n=40A249982
• Number of length 5+1 0..2*n arrays with the sum of the absolute values of adjacent differences equal to 5*n.at n=4A249985