131420

Appears in sequences

• Integers expressible as the sum of (at least two) consecutive primes in at least 5 ways.at n=28A067375
• Number of n X n 0..1 arrays with every element equal to 0, 1, 2, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero.at n=4A299669
• Number of nX5 0..1 arrays with every element equal to 0, 1, 2, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero.at n=4A299672
• T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 2, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero.at n=40A299675