83594

Appears in sequences

• Number of terms in n-th derivative of a function composed with itself 7 times.at n=11A024207
• G.f.: A(x) = x*cycle_index(S5, B(x)-1), where B(x) is g.f. for A000598.at n=19A036670
• Matrix 7th power of partition triangle A008284.at n=55A050301
• Numbers n such that the decimal expansions of both n and n^2 have 3 as the digit with the smallest value and 9 as the digit with the largest value.at n=37A238553
• E.g.f. satisfies A(x) = exp( 2 * (exp(x*A(x)) - 1) ).at n=5A375868