29319

Appears in sequences

• In A015922, not in A033553.at n=35A033554
• Sum of consecutive non-fourth-powers.at n=3A048397
• Numbers k such that reverse(gpf(k)) = gpf(k+1), where gpf(n) = A006530(n); a(1)=1.at n=36A071844
• a(n) = (7*n^3 + 6*n^2 + 5*n) / 6.at n=29A101165
• Smallest m such that gcd(A227113(m+1), A227113(m)) = n.at n=33A227289
• T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.at n=28A231764
• Number of (1+1) X (n+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one.at n=7A231765
• Number of partitions p of n not containing floor((min(p) + max(p))/2) as a part.at n=40A238483
• n/3 analog of Keith numbers.at n=7A282767