282975

Appears in sequences

• Numbers with exactly 4 distinct odd prime divisors {3,5,7,11}.at n=31A147577
• Prime factorization representation of Stern polynomials: a(0) = 1, a(1) = 2, a(2n) = A003961(a(n)), a(2n+1) = a(n)*a(n+1).at n=50A260443
• Even bisection of A260443 (the odd terms): a(n) = A260443(2*n).at n=25A277323
• Square root of the prime factor form (A276086) of the primorial base expansion, computed for such numbers for which it is a square.at n=47A328834
• Numbers k such that k and k+1 are both S-abundant numbers (A181487).at n=30A364861