32419

Appears in sequences

• Semiprimes in A103376.at n=22A103396
• Numerators of triangle T(n,k), n>=1, 0<=k<=n - 1, read by rows: T(n,k) is the coefficient of x^k in polynomial p_n for the n-th row sequence of A145153.at n=67A145140
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (0, -1, 1), (1, -1, 0), (1, 0, -1), (1, 1, 0)}.at n=9A149334
• Number of standard Young tableaux with n cells and exactly eight successions.at n=6A241779
• Number of length n arrays of permutations of 0..n-1 with each element moved by -8 to 8 places and the average of every three consecutive elements is never greater than the median of the previous three elements.at n=11A263734
• Coordination sequence for (2,5,8) tiling of hyperbolic plane.at n=23A265067
• Number of length n inversion sequences avoiding the patterns 100, 110, 120, and 210.at n=9A279567
• Number of parts in all partitions of n in which no part occurs more than eight times.at n=28A320611