47889

Appears in sequences

• Numbers n such that n-1, n and n+1 can be expressed as a sum of 2 squares in at least 2 ways.at n=5A091459
• Number of -3..3 arrays of n elements with first, second and third differences also in -3..3.at n=7A202119
• T(n,k) is the number of -k..k arrays of n elements with first, second and third differences also in -k..k.at n=52A202124
• Numbers that set a new integer record for the ratio between the product and the sum of their digits.at n=37A240520