4445280

Appears in sequences

• Triangle T(n, k) = c(n)/(c(k)*c(n-k)) where c(n) = 12*Product_{j=3..n} ( 12 * binomial(j+2, 4) ) with c(0) = c(1) = 1, read by rows.at n=39A174151
• Triangle T(n, k) = c(n)/(c(k)*c(n-k)) where c(n) = 12*Product_{j=3..n} ( 12 * binomial(j+2, 4) ) with c(0) = c(1) = 1, read by rows.at n=41A174151
• Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 + (exp(x^2) - 1)^2/x) ).at n=9A392891
• E.g.f. A(x) satisfies A(x) = 1 - x*A(x)^2 * log(1 - x^2*A(x)).at n=9A392931
• E.g.f. A(x) satisfies A(x) = 1 - x*A(x) * log(1 - x^2*A(x)^2).at n=9A392933