36432
domain: N
Appears in sequences
- [ n(n-1)(n-2)(n-3)/7 ].at n=24A011917
- A convolution triangle of numbers obtained from A001792.at n=48A030523
- Number of 13 X 13 arrays of squares of integers, symmetric about the diagonal and under 90-degree rotation, with all rows summing to n.at n=12A156414
- a(n) = 1458*n - 18.at n=24A157508
- a(n) = n!/(7 * 20!).at n=3A157984
- Partial sums of A033485.at n=45A178855
- Number of 2 X 2 matrices having all elements in {0,1,...,n} and determinant = 1 (mod 3).at n=18A211034
- Number of (w,x,y,z) with all terms in {0,...,n}, w odd, x and y even.at n=22A212761
- Numbers n such that n^2 + 1 is divisible by a 5th power.at n=23A218564
- Denominator of Sum_{k=1..n} 1/(k(k+1)(k+2)(k+3)) = Sum_{k=1..n} 1/Pochhammer(k,4).at n=21A230340
- a(n) is the number of preference profiles in the stable marriage problem with 4 men and 4 women that generate n possible stable matchings.at n=7A344667