Numbers to the right of the central elements in the triangle of denominators in Leibniz's Harmonic Triangle.
A046207
Numbers to the right of the central elements in the triangle of denominators in Leibniz's Harmonic Triangle.
Terms
- a(0) =2a(1) =3a(2) =12a(3) =4a(4) =20a(5) =5a(6) =60a(7) =30a(8) =6a(9) =105a(10) =42a(11) =7a(12) =280a(13) =168a(14) =56a(15) =8a(16) =504a(17) =252a(18) =72a(19) =9a(20) =1260a(21) =840a(22) =360a(23) =90a(24) =10a(25) =2310a(26) =1320a(27) =495a(28) =110a(29) =11
External references
- oeis: A046207