32001
domain: N
Appears in sequences
- Least m such that if r and s in {1/1, 1/4, 1/9,..., 1/n^2} satisfy r < s, then r < k/m < s for some integer k.at n=43A024827
- Number of Garden of Eden partitions of n in Bulgarian Solitaire.at n=43A123975
- a(n) = 20*n^2 + 1.at n=40A158493
- a(n) = 80*n^2 + 1.at n=20A158776
- a(n) = 6*a(n-1) - 7*a(n-2) for n > 1; a(0) = 3, a(1) = 17.at n=6A164305
- Semiprimes of the form 5*n^2 + 1.at n=27A212707
- Number of partitions of n^3 into at most two parts.at n=40A274324
- Base-6 representation of A000422(n).at n=3A353114
- a(n) = 2 + n^2*floor((n+3)/2) + floor(3*n/2).at n=38A370754