A343074 Number of partitions of 1/n into n distinct reciprocals of positive integers.

1, 1, 15, 586, 112535, 131223239

Offset: 1

Author

Ilya Gutkovskiy, Apr 04 2021

Keywords

• nonn
• hard
• more

Examples

			a(2) = 1 because we have 1/2 = 1/3 + 1/6.
		

Links

• Index entries for sequences related to Egyptian fractions

Crossrefs

Cf. A006585, A063647, A227610, A241883, A342267.

Extensions

a(5) from Bert Dobbelaere, Apr 05 2021

a(6) from Jud McCranie, Sep 03 2021