49032

Appears in sequences

• Number of zig-zag paths from top to bottom of a rectangle of width 8 with n rows.at n=14A153340
• Averages of twin prime pairs that are sums of 4 consecutive averages of twin prime pairs.at n=27A160918
• Number of numbers k in interval [(p_n)^2+1, (p_n)^4] for which lpf(k-1)>lpf(k-3)>=p_n, such that {k-3, k-1} is not a pair of twin primes, where p_n=prime(n) and lpf = A020639.at n=12A243804
• Number of length n+4 0..7 arrays with no disjoint pairs in any consecutive five terms having the same sum.at n=1A247403
• T(n,k)=Number of length n+4 0..k arrays with no disjoint pairs in any consecutive five terms having the same sum.at n=29A247404
• Number of length 2+4 0..n arrays with no disjoint pairs in any consecutive five terms having the same sum.at n=6A247406
• First differences of A275315.at n=38A275066
• First differences of A275316.at n=38A275472