79524

Appears in sequences

• Number of increasing rooted connected graphs where every block is a complete graph.at n=7A007549
• Squares of palindromes.at n=37A014186
• a(n) = (7*n+2)^2.at n=40A017006
• a(n) = (8*n + 2)^2.at n=35A017090
• a(n) = (10*n + 2)^2.at n=28A017294
• a(n) = (11*n + 7)^2.at n=25A017474
• a(n) = (12*n + 6)^2.at n=23A017594
• Squares with initial digit '7'.at n=25A045791
• Denominator of 1/36 - 1/n^2.at n=46A061046
• Squares k such that k + pi(k) is a prime.at n=25A073946
• Square associated with twin primes (p,p+2): p(p+2) + 1. Square of the average of twin primes.at n=18A075369
• a(n) is the least number x such that gcd(sigma(x), sigma(x+1)) = n.at n=36A084307
• Numbers k such that lcm(1,2,3,...,k)/17 equals the denominator of the k-th harmonic number H(k).at n=34A112820
• a(n) = floor(sqrt(8)*10^n)^2.at n=2A114766
• Perfect powers k with no primes between k and the next smaller perfect power, which is in A116086.at n=7A116455
• Squares for which the sum of the digits are cubes.at n=28A117685
• Numbers that are the squares of the product of three distinct primes.at n=28A162143
• Squares of Bernoulli number denominators A027642.at n=46A172282
• Numbers k such that the number of odd divisors of k is an odd divisor of k, and the number of even divisors of k is an even divisor of k.at n=35A181795
• Squares k such that gcd(sigma(k),usigma(k)) > 1, where usigma is A034448.at n=22A193003