38873

Properties

Appears in sequences

• a(n) = prime(2^n).at n=12A033844
• Primes expressible as the sum of 3 consecutive palindromic primes.at n=14A046493
• a(0)=1, a(n) = prime(n^3).at n=16A055875
• Expansion of Product_{k>=1} (1+x^k)^A001055(k).at n=44A066806
• Primes which can be represented as the sum of a square and its reverse.at n=7A072383
• Primes which can be represented as the sum of a prime and its reverse.at n=35A072385
• Numbers that begin a run of consecutive integers k such that PrimePi(k) divides 2^k.at n=11A073799
• a(n) = prime(n^4).at n=7A109791
• a(n) = prime(4^n).at n=6A119772
• (8^n)-th prime.at n=4A119773
• (16^n)-th prime.at n=3A119777
• 64^n-th prime.at n=2A119779
• Rectangular table, read by antidiagonals, such that the g.f. of row n, R_n(y), satisfies: R_n(y) = Sum_{k>=0} y^k * R_k(y)^(n*k) for n>=0, with R_0(y) = 1/(1-y).at n=64A124530
• Row 1 of rectangular table A124530.at n=9A124531
• Rectangular table, read by antidiagonals, such that the g.f. of row n, R_n(y), satisfies: R_n(y) = [ Sum_{k>=0} y^k * R_k(y)^n ]^n for n>=0, with R_0(y) = 1.at n=64A124540
• Primes p such that p+-2 and p+-3 are not squarefree.at n=16A153214
• K-bit primes p such that p-2^i and p+2^i are composite for 0<=i<=K-1.at n=27A153352
• Primes p such that (p-1)*p*(p+1)-p-2 and (p-1)*p*(p+1)+p+2 are primes.at n=37A154942
• a(n) = 1 + n + ((n-1)*n^2)/2.at n=43A218152
• Primes whose base-7 representation also is the base-3 representation of a prime.at n=35A235470