32281

Appears in sequences

• Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 9 (most significant digit on right).at n=8A029502
• Number of partitions satisfying cn(0,5) + cn(2,5) + cn(3,5) < cn(1,5) + cn(4,5).at n=42A039881
• Main diagonal of table A083050.at n=18A083052
• Number of compositions of n such that the smallest part divides every part.at n=15A130711
• a(n) = A193466(n)/n for n>=1.at n=6A193468
• Number of arrays of 4 integers in -n..n with sum zero and equal numbers of elements greater than zero and less than zero.at n=19A201812
• a(n) = floor(M(g(n-1)+1, ..., g(n))), where M = harmonic mean and g(n) = n^3 + n^2 + n + 1.at n=31A227015
• Partial sums of A037276.at n=37A287883
• Expansion of e.g.f. exp(Sum_{k>=0} x^(6*k + 1) / (6*k + 1)!).at n=15A333883
• Triangle read by rows: T(n,k) = number of j-covers of [n] with j<=k, k=1..2^n-1.at n=23A369950