39883

Properties

Appears in sequences

• Numbers that are the sum of 8 positive 9th powers.at n=18A003397
• "Real rabbits": a(n) = Re(c(n)) where complex c(n) = a(n) + i*b(n) and c(0) = i, c(1) = -i, c(n) = c(n-1) + i*c(n-2).at n=38A058184
• Primes which can be represented as the sum of a prime and its reverse.at n=37A072385
• a(n) = (n^4 - n^3 + 4*n^2 + 2)/2.at n=17A239592
• Number of triangular number parts in all partitions of n.at n=31A263235
• Centered 17-gonal (or heptadecagonal) primes.at n=13A264824
• Discriminants of imaginary quadratic fields with class number 31 (negated).at n=36A351669
• Primes p such that p+4, 3*p+4 and 3*p+8 are also prime.at n=20A352170
• Primes having only {3, 8, 9} as digits.at n=30A385792
• Prime numbersat n=4194