33940

Appears in sequences

• Number of benzenoids with 21 hexagons with C_(2v) symmetry containing n carbon atoms.at n=26A121983
• Number of n X n binary matrices containing no more than five 1s in any 3 X 3 sub-block.at n=4A140308
• Number of partitions of 4n into at most 5 parts.at n=23A256539
• Irregular triangle read by rows: row n gives numbers of maximal chains of lengths n-1, n, n+1, ... in the Tamari lattice T_n.at n=36A282698
• Number of partitions of n into 8 distinct and relatively prime parts.at n=51A340719
• Number of ways to write n as an ordered sum of 10 nonprime numbers.at n=23A341504