312646

Appears in sequences

• Number of reduced words of length n in the Weyl group A_18.at n=7A161499
• Triangle, read by rows of n^2 terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = Sum_{m>=1} 1/G(y,n)^(2*n*m) * Product_{k=1..m} (1 - 1/G(y,n)^(2*k-1)).at n=47A214690
• Mahonian numbers T(n,7) (cf. A008302).at n=14A242657