Numerators of inverse unimodal analog of binomial coefficients: binomial(n,m) = Sum_{k=0..n-m} a(2*k+m-1, 2*k).
A072285
Numerators of inverse unimodal analog of binomial coefficients: binomial(n,m) = Sum_{k=0..n-m} a(2*k+m-1, 2*k).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =1a(6) =1a(7) =15a(8) =2a(9) =1a(10) =1a(11) =35a(12) =3a(13) =5a(14) =1a(15) =1a(16) =315a(17) =4a(18) =35a(19) =3a(20) =1a(21) =1a(22) =693a(23) =5a(24) =105a(25) =6a(26) =7a(27) =1a(28) =1a(29) =3003
External references
- oeis: A072285