123669

Appears in sequences

• a(n) = floor(n*(n-1)*(n-2)*(n-3)/9).at n=34A011919
• Expansion of 1/((1-5x)(1-6x)(1-8x)(1-11x)).at n=4A028172
• Multiplicity of highest weight (or singular) vectors associated with character chi_130 of Monster module.at n=43A034518