46760

Appears in sequences

• Differences of reciprocals of unity.at n=2A001236
• Differences of reciprocals of unity.at n=3A001241
• Triangle read by rows of differences of reciprocals of unity.at n=18A008969
• Triangle from inverse scaled Pochhammer symbols.at n=24A112492
• Number of -2..2 arrays x(0..n-1) of n elements with zero sum, adjacent elements differing by more than one, and elements alternately increasing and decreasing.at n=14A200186
• Number of -n..n arrays x(0..3) of 4 elements with zero sum and no two or three adjacent elements summing to zero.at n=20A200431
• Sum of the areas of the squares on the sides of the distinct rectangles that can be made with positive integer sides such that L + W = n, W < L.at n=41A294473
• Numbers k such that (38*10^k + 349)/9 is prime.at n=21A296093
• Nonunitary weird numbers: numbers that are nonunitary abundant but not nonunitary pseudoperfect.at n=12A327948
• a(n) = A342282(n)/2.at n=9A342283