154079

Properties

Appears in sequences

• First term of weak prime septet: p(m+1)-p(m) < p(m+2)-p(m+1) < p(m+3)-p(m+2) < p(m+4)-p(m+3) < p(m+5)-p(m+4) < p(m+6)-p(m+5).at n=7A054834
• Number of nX4 binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.at n=4A183405
• Number of nX5 binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.at n=3A183406
• T(n,k)=Number of nXk binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.at n=31A183407
• T(n,k)=Number of nXk binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.at n=32A183407
• Prime numbersat n=14196