37442

Appears in sequences

• Squarefree numbers k with largest prime factor = floor(sqrt(k)).at n=31A071311
• Maximum of A073830(k) for k between A001359(n) and A001359(n+1).at n=13A073831
• Deficient oblong numbers.at n=34A077804
• Squarefree oblong (pronic) numbers having an odd number of prime factors.at n=28A098827
• a(n) = (9*n+4)*(9*n+5).at n=21A177073
• Number of nX7 arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 nX7 array.at n=5A219518
• Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 6Xn array.at n=6A219523
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=10A249255
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=16A249255
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=23A249255
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=31A249255
• T(n,k)=Number of length n+6 0..k arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=40A249255
• Number of length 1+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249256
• Number of length 2+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249257
• Number of length 3+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249258
• Number of length 4+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249259
• Number of length 5+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249260
• Number of length 6+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249261
• Number of length 7+6 0..n arrays with every seven consecutive terms having five times the sum of some two elements equal to two times the sum of the remaining five.at n=4A249262
• Numbers n such that phi(n) = 2*phi(n-2).at n=22A258454