Numbers k such that there are exactly 9 numbers j for which binomial(k, floor(k/2)) / binomial(k,j) is an integer, i.e., A080383(k) = 9.

A327431

Numbers k such that there are exactly 9 numbers j for which binomial(k, floor(k/2)) / binomial(k,j) is an integer, i.e., A080383(k) = 9.

Terms

    a(0) =1122a(1) =1218a(2) =5762a(3) =11330a(4) =12322a(5) =15132a(6) =16482a(7) =26690a(8) =37442a(9) =40994a(10) =57090a(11) =61184a(12) =77184a(13) =94978a(14) =103170a(15) =107072a(16) =108290a(17) =114818a(18) =121346a(19) =124662a(20) =136308a(21) =138370a(22) =142400a(23) =148610a(24) =149250a(25) =149634a(26) =177410a(27) =198018a(28) =221314a(29) =221442

External references