43411

Properties

Appears in sequences

• Primes which become palindromic primes when the digits are rotated once to the right.at n=23A235000
• Primes p such that the sum of the squares of digits of p equals the sum of digits of p^2.at n=20A290972
• Nontrivial odd solutions n to P(n) == 1 + r*Sum_{i=1..d(n)} x^i (mod m) where P(n) is the n-th Stern polynomial, d(n) is the degree of P(n), r=2, m=3.at n=5A327850
• Primes p such that p^8 - 1 has 384 divisors.at n=8A342064
• T(n, k) = Sum_{j=k..n} binomial(n, j)*E2(j, j-k), where E2 are the Eulerian numbers A201637. Triangle read by rows, T(n, k) for 0 <= k <= n.at n=32A343804
• Number of compositions (ordered partitions) of n into Jacobsthal numbers 1,3,5,11,21,43, ... (A001045).at n=25A357519
• Prime numbers of the form A385986(1) + ... + A385986(k) for some k > 0.at n=41A385987
• Prime numbersat n=4527