Numbers n for which number of distinct prime divisors of C(n,k) has maximum at k = [n/2].

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =11a(10) =12a(11) =13a(12) =14a(13) =15a(14) =16a(15) =17a(16) =18a(17) =19a(18) =21a(19) =22a(20) =23a(21) =24a(22) =25a(23) =26a(24) =30a(25) =31a(26) =32a(27) =33a(28) =35a(29) =36