editing
approved
Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
editing
approved
a(n) ~ c * n!^4 * n^3, where c = 0.40774346023... - Vaclav Kotesovec, Oct 14 2020
approved
editing
editing
approved
The table of coefficients of x^k in A(x)^(n^23) begins:
approved
editing
editing
approved
The table of coefficients of x^n k in A(x)^(n^2) begins:
approved
editing
editing
approved
E.g.f. A(x) satisfies: [x^n] A(x)^(n^3) = n^3 * [x^(n-1)] A(x)^(n^3) for n>=1.
Compare e.g.f. to: [x^(n-1)] exp(x)^(n^3) = n^2 * [x^(n-1)] exp(x)^(n^3) for n>=1.
approved
editing
editing
approved
Paul D. Hanna, <a href="/A300594/b300594.txt">Table of n, a(n) for n = 0..200</a>