1974025

Appears in sequences

• Crystal ball sequence for D_4 lattice.at n=26A007204
• Squares of A005668.at n=5A099366
• Squares which remain squares when each digit is replaced by the next digit.at n=5A117755
• Number of 6 X n 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 1 vertically.at n=8A208016
• Squares which have one or more occurrences of exactly seven different digits.at n=27A235722
• Number of (n+2)X(n+2) 0..1 arrays with no 3x3 subblock diagonal sum less than the antidiagonal sum or central row sum less than the central column sum.at n=23A258886