33333335

Appears in sequences

• Numbers k such that k^2 contains only digits {1,2,5}.at n=28A031153
• A111386(n-1) concatenated with A111386(n+1) divided by A111386(n).at n=20A111387
• 2 followed by numbers with n-1 3's before 5.at n=8A133473
• Numbers k such that k and k^2 use only the digits 1, 2, 3 and 5.at n=22A136973
• Numbers k such that k-1 | concat(k, k+1).at n=25A281233