20762

Appears in sequences

• Bessel function J_0(n) is a monotonically decreasing positive sequence.at n=38A046960
• In the '3x+1' problem, take the sequence of starting values which set new records for the highest point of the trajectory before reaching 1 (A006884); sequence gives associated maximal value reached in the trajectory with that start.at n=7A060410
• a(n)=number of Catalan knight paths in right half-plane from (0,0) to (n,n).at n=16A096612
• Equatorial structured meta-anti-diamond numbers, the n-th number from an equatorial structured n-gonal anti-diamond number sequence.at n=13A100189
• Indices of primes in sequence defined by A(0) = 39, A(n) = 10*A(n-1) - 71 for n > 0.at n=5A101827
• Number of 0..3 arrays x(0..n-1) of n elements with zero n-1st difference.at n=12A200149
• Number of length n 0..2 arrays with new values introduced in order from both ends, and least squares fitting to a straight line with slope zero, with a single point taken as having zero slope.at n=15A245845
• Total number of corners in all partitions of n. A corner of a partition is a point of degree two in the corresponding Ferrers diagram.at n=26A265258