Terms in A112039 that are divisible by 3, divided by 3.

Terms

a(0) =1a(1) =3a(2) =7a(3) =13a(4) =33a(5) =47a(6) =132a(7) =458a(8) =777a(9) =853a(10) =3845a(11) =4395a(12) =4783a(13) =4983a(14) =6038a(15) =6487a(16) =6719a(17) =6957a(18) =11707a(19) =12030a(20) =12688a(21) =13025a(22) =13365a(23) =13709a(24) =14057a(25) =14409a(26) =15861a(27) =17789a(28) =18598a(29) =19008