43184

Appears in sequences

• Number of partitions of n into 10 unordered relatively prime parts.at n=47A023030
• House numbers: a(n) = (n+1)^3 + Sum_{i=1..n} i^2.at n=31A051662
• Triangle T(n,k) is the number of restricted growth strings (RGS) of set partitions of {1..n} that have a decrease at index k (1<=k<n).at n=42A056862
• Difference between larger and smaller terms of n-th amicable pair.at n=25A066539
• Number of strong complete mappings of the cyclic group Z_{2n+1}.at n=9A071607
• Number of walks within N^2 (the first quadrant of Z^2) starting at (0,0), ending on the vertical axis and consisting of n steps taken from {(-1, -1), (-1, 0), (-1, 1), (0, -1), (1, -1), (1, 0)}.at n=11A151508
• Number of length-n 0..5 arrays with no repeated value differing from the previous repeated value by more than one.at n=5A269580
• T(n,k)=Number of length-n 0..k arrays with no repeated value differing from the previous repeated value by more than one.at n=50A269583
• Number of length-6 0..n arrays with no repeated value differing from the previous repeated value by more than one.at n=4A269586
• Difference between the larger and smaller terms of the n-th amicable pair (x,y) given in A259933.at n=25A275469
• Number of non-unitary square divisors of n!.at n=39A375188