1,1

Positive integers such that for every integer m==8 (mod 9) there exists a unique representation of m as a sum of the form a(l)+3a(s)

Cf. A146085 A145812 A145818

Sequence in context: A017185 A092595 A116990 this_sequence A064975 A115095 A061907

Adjacent sequences: A146084 A146085 A146086 this_sequence A146088 A146089 A146090

nonn,more

Vladimir Shevelev (shevelev(AT)bgu.ac.il), Oct 27 2008