87888

Appears in sequences

• Numbers having four 8's in base 10.at n=15A043524
• Number of (n+1)X(2+1) 0..3 arrays with the difference of the upper and lower median value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=1A235816
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the difference of the upper and lower median value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=4A235818
• Number of (2+1)X(n+1) 0..3 arrays with the difference of the upper and lower median value of each 2X2 subblock in lexicographically nondecreasing order columnwise and nonincreasing rowwise.at n=1A235819
• Number of length n+3 0..4 arrays with no pair in any consecutive four terms totalling exactly 4.at n=6A246475
• Number of length 7+3 0..n arrays with no pair in any consecutive four terms totalling exactly n.at n=3A246486
• a(n) = 172*2^n - 176.at n=9A278124