A127814 - cp's OEIS frontend

A127814 a(n) = numerator of b(n), where b(1) = 2, b(n) = b(n-1) - 1/b(n-1).

n	a(n)
1	2
2	3
3	5
4	-11
5	779
6	497941
7	181860254581
8	16687694789137362648661
9	-263439569256003706800705587722279993788907979
10	81512663708476146329709015825571064954724426915346799560162522434680208602364731247764459

[2, 3, 5, -11, 779, 497941, 181860254581, 16687694789137362648661, -263439569256003706800705587722279993788907979, 81512663708476146329709015825571064954724426915346799560162522434680208602364731247764459]

cp's OEIS Frontend

A127814 a(n) = numerator of b(n), where b(1) = 2, b(n) = b(n-1) - 1/b(n-1).

Table of values

List of values