46988
domain: N
Appears in sequences
- Smallest of 5 consecutive integers divisible respectively by 5 consecutive primes.at n=25A072730
- Expansion of (1-4*x+3*x^2)/((1-2*x)*(1-4*x+x^2)).at n=9A087944
- Numbers k such that k, k+1, k+2 and k+3 are products of 4 primes.at n=19A124728
- Number of nX4 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,3,0,1,1 for x=0,1,2,3,4.at n=5A197892
- Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,3,0,1,1 for x=0,1,2,3,4.at n=3A197894
- T(n,k)=Number of nXk 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 3,3,0,1,1 for x=0,1,2,3,4.at n=39A197896
- T(n,k)=Number of nXk 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 3,3,0,1,1 for x=0,1,2,3,4.at n=41A197896
- Number of permutations of 0..floor((4*n-1)/2) on even squares of an 4*n array such that each row, column, diagonal and (downwards) antidiagonal of even squares is increasing.at n=9A215790
- Number of paths of length n starting at initial node of the path graph P_11.at n=18A336678