2,1
Table of n, a(n) for n=2..23.
a(n)=A038625(n+1)-A038625(n)
Cf. A038623-A038627, A057809, A087235-A087241.
Sequence in context: A109676 A223888 A211572 * A032653 A063308 A154050
Adjacent sequences: A087236 A087237 A087238 * A087240 A087241 A087242
nonn
Labos E. (labos(AT)ana.sote.hu), Sep 04 2003
approved