55328

Appears in sequences

• Multiples of 1729, the Hardy-Ramanujan number.at n=32A138129
• Minimal covering numbers.at n=35A160559
• Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of (A143182 in square format).at n=47A203992
• Number of (n+1) X 6 0..1 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) nondecreasing in column and row directions, respectively.at n=13A204648
• Number of pairs of intersecting diagonals in the exterior of a regular n-gon.at n=29A211381
• a(n) = Sum_{k=0..n} k! * 2^(n-k).at n=8A233449
• Zerofree numbers k such that the product (m+n)*p, where m,n are the first and the last digits of k, and p is the number which is the part of k between m and n, is a divisor of k.at n=31A320292
• Numbers that can be written as the average of two positive cubes in more than one way.at n=6A322102
• Numbers all of whose divisors are odious numbers (A000069) with a record number of divisors.at n=19A330289
• Numbers m such that A357761(m) > A357761(k) for all k < m.at n=19A357763
• Number of vertices of even degree in a cubic lattice n X n X n.at n=39A383585