167944
domain: N
Appears in sequences
- a(n) = 2^(n-1)*(8*n-14) + 8.at n=12A048501
- Number of -n..n arrays x(0..2) of 3 elements with zeroth through 2nd differences all nonzero.at n=27A199944
- Number of (w,x,y,z) with all terms in {1,...,n} and w <= (geometric mean of x,y,z).at n=25A212143
- Numbers of the form k + wt(k) for exactly four distinct k, where wt(k) = A000120(k) is the binary weight of k.at n=20A227915