Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
A036413
Values of n for which there are no empty intervals when fractional_part(i E) for i = 1, ..., n is plotted along [ 0, 1 ] subdivided into n equal regions.