43357

Appears in sequences

• Numbers n such that n and n+4 are both brilliant numbers (A078972).at n=25A083285
• The numerator of determinant of n X n matrix with elements M[i,j] = 1/(Prime[i] + Prime[j]), i,j=1..n.at n=49A120270
• Sum of products of terms in all partitions of 3*n into powers of 3.at n=9A294298
• a(n) is the smallest number k such that exactly half of the prime(n+1)-rough numbers in the interval [prime(n)^2 + 1, k] are prime.at n=4A294907
• Numerators of the partial alternating sums of the reciprocals of the powerful part function (A057521).at n=26A379585