A168062 Denominators of ((n+3)/(n+2)/(n+1)/n) (sorted with no repeats).

3, 10, 24, 105, 112, 120, 165, 252, 680, 720, 728, 858, 1320, 1365, 1771, 2280, 2907, 3360, 3654, 3990, 4896, 5200, 6545, 6900, 8775, 9240, 9920, 10660, 12144, 13485, 16215, 16368, 16872, 19656, 23310, 23426, 24360, 26488, 27417, 32509, 35904

Offset

1,1

Links

G. C. Greubel, Table of n, a(n) for n = 1..1000

Mathematica

Take[Union@Table[Denominator[(n+3)/(n+2)/(n+1)/n], {n, 200}], 120]

Crossrefs

Cf. A060789, A168061.

Sequence in context: A179608 A340686 A192912 * A176952 A212068 A162607

Adjacent sequences: A168059 A168060 A168061 * A168063 A168064 A168065

Keyword

nonn

Author

Vladimir Joseph Stephan Orlovsky, Nov 17 2009

Status

approved