164230

Appears in sequences

• Number of partitions of triangular numbers n*(n+1)/2 into (n-2) distinct parts for n>=3.at n=22A104384
• Expansion of Product_{k>=0} 1/(1-x^(4*k+1))^(4*k+1).at n=44A285048
• Expansion of Product_{k>=0} 1/(1 + x^(4*k+1))^(4*k+1).at n=44A285287