Positions of even numbers in A025060 (numbers of form j*k + k*i + i*j, where 1 <= i < j < k).

Terms

a(0) =2a(1) =5a(2) =7a(3) =11a(4) =12a(5) =14a(6) =15a(7) =19a(8) =20a(9) =23a(10) =25a(11) =27a(12) =29a(13) =32a(14) =34a(15) =36a(16) =38a(17) =42a(18) =44a(19) =47a(20) =49a(21) =51a(22) =52a(23) =55a(24) =57a(25) =58a(26) =60a(27) =62a(28) =64a(29) =67