44130

Appears in sequences

• Coordination sequence for A_5 lattice.at n=8A008385
• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 14.at n=31A031692
• Numbers j such that j and 2j are both between a pair of twin primes.at n=13A066388
• Sum of the squares of the first n nonsquarefree numbers (A013929).at n=26A111732
• Averages of twin primes such that p1*p2 -+ AverageTwinPrime are primes.at n=10A154668
• Number of integer sequences of length n+1 with sum zero and sum of absolute values 16.at n=4A157057
• a(n) = 196*n^2 + 2*n.at n=14A158222
• a(n) = 900*n^2 + 30.at n=7A158672
• a(n) = 49*n^2 + n.at n=29A173141
• Number of (w,x,y,z) with all terms in {1,...,n} and w^2>x*y*z.at n=24A212066
• Numbers m such that exactly four subsets of {m-1, m, m+1} sum up to a prime number.at n=16A221310
• Consecutive states of the linear congruential pseudo-random number generator (25173*s+13849) mod 2^16 when started at s=1.at n=13A383940
• Number of integer partitions that are the first sums of some integer partition of n > 0.at n=40A390429