100192

Appears in sequences

• Second diagonal of A027516.at n=16A027520
• Least number that requires exactly n iterations of f(x) = reverse(x) - maxdigit(x) to reach zero.at n=29A097156
• Largest positive integer m with pi(m*n) = m + n, where pi(x) denotes the number of primes not exceeding x.at n=8A303910
• a(n) = Sum_{k=1..n-1} lcm(lcm(n, k), lcm(n, n-k)).at n=31A338798
• Number of polygons formed when every pair of vertices of a row of n adjacent congruent rectangles are joined by an infinite line.at n=23A344993