77061

Appears in sequences

• Nearest integer to 1/(Sum_{k>=n} 1/k^4).at n=29A083559
• a(n) = floor(1/(zeta(4) - Sum_{h=1..n} 1/h^4)).at n=28A248230
• Number of (n+2)X(5+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000011 or 00000111.at n=5A260067
• Number of (n+2)X(6+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000011 or 00000111.at n=4A260068