Denominators of numbers with g.f. exp(1-(1-x)^(1/2)).
A143968
Denominators of numbers with g.f. exp(1-(1-x)^(1/2)).
Terms
- a(0) =1a(1) =2a(2) =4a(3) =48a(4) =384a(5) =1920a(6) =46080a(7) =645120a(8) =5160960a(9) =185794560a(10) =530841600a(11) =40874803200a(12) =280284364800
External references
- oeis: A143968