20058

Appears in sequences

• Number of partitions of n with equal nonzero number of parts congruent to each of 1 and 2 (mod 3).at n=45A035539
• A035539 with periodic zeros stripped.at n=14A035593
• 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, -1, 1), (-1, 1, -1), (0, 1, 1), (1, -1, 1), (1, 0, 0)}.at n=8A150025
• Dispersion of (floor(8*n/3)), by antidiagonals.at n=56A191543
• Number of (n+2) X 9 0..2 matrices with each 3 X 3 subblock idempotent.at n=12A224605