58151

Properties

Appears in sequences

• Numbers k such that k and k^2 use only the digits 0, 1, 3, 5 and 8.at n=6A136845
• Number of compositions of n into floor((3*j)/2) kinds of j's for all j>=1.at n=11A143787
• Number of length 3+2 0..n arrays with the sum of medians of adjacent triples multiplied by some arrangement of +-1 equal to zero.at n=14A253131
• Primes p(n) such that p(n) + p(n+3) = p(n+1) + p(n+2) and p(n) + p(n+4) = p(n+2) + p(n+3).at n=40A266882
• Numbers k such that (2*10^k + 457)/9 is prime.at n=25A281276
• Expansion of exp( Sum_{n>=1} sigma(9*n)*x^n/n ) in powers of x.at n=6A283121
• Prime numbers such that the product of their digits equals twice the number of their digits times the sum of their digits.at n=6A343701
• Primes having only {1, 5, 8} as digits.at n=27A385780
• Prime numbersat n=5888