A106047 For n >= 2, a(n+1)=prime[prime[a(n)]-n]; a(1)=2.

2, 3, 5, 19, 307, 17581, 2676893, 864233833

Offset

1,1

Comments

Next term is too large to include

Links

Table of n, a(n) for n=1..8.

Crossrefs

Sequence in context: A004064 A164061 A128363 * A048826 A321084 A054798

Adjacent sequences: A106044 A106045 A106046 * A106048 A106049 A106050

Keyword

nonn

Author

Zak Seidov, May 06 2005

Status

approved