Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
Table of n, a(n) for n=0..36.
Problem of the week, Web site - problem 848
Index entries for sequences related to Egyptian fractions
Sequence in context: A019812 A222222 A071544 * A234593 A097078 A237200
Adjacent sequences: A031282 A031283 A031284 * A031286 A031287 A031288