599994

Appears in sequences

• Numbers k such that (k + R(k)) / (k - R(k)) = +-11 where R(k) is the digit reversal of k (A004086).at n=19A062390
• a(n) = 6*(10^n - 1).at n=5A086577
• Numbers k such that R(k)/k is of the form m/(m + 1), where R(k) is the digital reversal of k.at n=22A376260