59951

Properties

Appears in sequences

• a(n) is the first prime p from A031924 such that A052180(primepi(p)) = prime(n).at n=36A052229
• Primes formed by concatenating palindromes having even number of digits with 1.at n=20A210534
• Primes of the form 5*p^2+5*p+1, where p is a prime.at n=15A225874
• Primes p such that p^4 + p - 1, p^4 + p^2 - 1, p^4 + p^3 - 1 are also prime.at n=8A226938
• Primes whose base-9 representation also is the base-3 representation of a prime.at n=27A235472
• Least prime p such that 2*prime(p*n)+1 = prime(q*n) for some prime q.at n=13A260882
• Number of ways to choose a multiset of values whose sum is n from the first floor(1+log_2(n)) rows of Pascal's triangle.at n=39A366120
• Coefficient of x^n in the expansion of ( (1+x+x^3)^3 / (1+x)^2 )^n.at n=10A372373
• Prime numbersat n=6053