A100695 Largest denominator used in the Egyptian fraction representation of n/(n + 1) by the greedy algorithm.

2, 6, 4, 20, 3, 42, 24, 18, 15, 231, 12, 156, 231, 10, 240, 32640, 9, 342, 180, 126, 99, 34362, 8, 600, 312, 216, 168, 24360, 120, 633759288, 96, 88, 16728, 9240, 72, 6808, 5016, 6552, 60, 28536, 7, 1806, 924, 630, 483, 779730, 336, 294, 138075, 238, 79716