984288

Appears in sequences

• Numbers k such that k and k^2 use only the digits 2, 4, 6, 8 and 9.at n=30A137104
• Number of 4Xn 0..2 arrays with no element equal to any value at offset (0,-2) (-1,-2) or (-2,-1) and new values introduced in order 0..2.at n=7A275092