Numbers k such that there are exactly 5 numbers j for which binomial(k, floor(k/2)) / binomial(k,j) is an integer, i.e., A080383(k) = 5.

A327430

Numbers k such that there are exactly 5 numbers j for which binomial(k, floor(k/2)) / binomial(k,j) is an integer, i.e., A080383(k) = 5.

Terms

    a(0) =40a(1) =176a(2) =208a(3) =480a(4) =736a(5) =928a(6) =1248a(7) =1440a(8) =1632a(9) =1824a(10) =2128a(11) =2400a(12) =2464a(13) =2720a(14) =3008a(15) =3360a(16) =3520a(17) =3776a(18) =3904a(19) =4144a(20) =4240a(21) =4320a(22) =4704a(23) =5280a(24) =5664a(25) =6432a(26) =7040a(27) =7200a(28) =7360a(29) =7488

External references