29432

Appears in sequences

• Number of inequivalent non-crossing partitions of n (equally spaced) points on a circle, under rotations and reflections.at n=12A111275
• 1/8 the number of (n+1)X(n+1) 0..3 arrays with all 2X2 subblock sums the same.at n=4A184020
• 1/8 the number of (n+1)X6 0..3 arrays with all 2X2 subblock sums the same.at n=4A184025
• T(n,k)=1/8 the number of (n+1)X(k+1) 0..3 arrays with all 2X2 subblock sums the same.at n=40A184029
• Number of days after Jan 01 1000 such that the date written in the ISO-8601-format YYYYMMDD is palindromic.at n=10A210883
• Number of (1+1)X(n+1) 0..2 arrays x(i,j) with row sums sum{j*x(i,j), j=1..n+1} nondecreasing, and column sums sum{i^2*x(i,j), i=1..1+1} nondecreasing.at n=8A233050
• Number of integer partitions of n with non-biquanimous multiplicities.at n=41A371840
• Number of ways to place eight distinct positive integers on a square, four on the corners and four on the sides such that the sum of the three values on each side is n.at n=30A380962