4270304

Appears in sequences

• n-th derivative of (((x^x)^x)^x)^x at x=1.at n=8A215706
• Eighth derivative of f_n at x=1, where f_n is the n-th of all functions that are representable as x^x^...^x with m>=1 x's and parentheses inserted in all possible ways.at n=8A215838
• n-th derivative of f_{n+1} at x=1, where f_k is the k-th of all functions that are representable as x^x^...^x with m>=1 x's and parentheses inserted in all possible ways.at n=8A306739