98125

Appears in sequences

• Numbers that are the sum of 2 distinct nonzero squares in exactly 5 ways.at n=31A025306
• a(n) = n^2*(n^2+3)/4.at n=24A039623
• Let q(p) be the smallest prime greater than the prime p. A positive integer n is included in this sequence if n+1 is divisible by q(p) for each prime p dividing n.at n=32A163619
• a(1)=10; a(n) = a(n-1)*10 - 5^(n-2).at n=4A179558
• 10-gonal (or decagonal) numbers with prime indices.at n=36A267217
• Triangle read by rows: T(n,m) is the number of pattern classes in the (n,m)-rectangular grid with 5 colors and n>=m, two patterns are in the same class if one of them can be obtained by a reflection or 180-degree rotation of the other.at n=12A283434
• Numbers m > 1 such that every prime divisor p of m satisfies s_p(m) = p.at n=30A324458