54582

Appears in sequences

• Square root of A030693.at n=30A030694
• Indices of primes in sequence defined by A(0) = 89, A(n) = 10*A(n-1) - 61 for n > 0.at n=11A101064
• a(n) = (5*2^(n+1)-9-(-1)^n)/6-2*n.at n=15A171507
• Smallest number k such that k^2 begins with n^3.at n=30A197722
• G.f. satisfies A(x) = x + A(x)^2*(1 + A(x))^2.at n=8A214372
• Conjectured greatest number that converges to prime(n) under the iteration x -> phi(x) + 1, where phi is Euler's totient function.at n=52A229487
• Number of length-n 0..2 arrays with no repeated value equal to the previous repeated value.at n=10A269461
• Number of partitions p of n such that (number of numbers in p that have multiplicity 1) <= (number of numbers in p having multiplicity > 1).at n=46A330146
• Numbers that are the sum of ten fifth powers in three or more ways.at n=14A345635
• Numbers that are the sum of ten fifth powers in exactly three ways.at n=14A346348