A023046 9th differences of factorial numbers.

133496, 1468457, 17487988, 224406930, 3089233056, 45440868120, 711607724640, 11824686110160, 207863095910400, 3854801333416320, 75225258805132800, 1541182421573625600, 33078535427763302400, 742312125779672448000, 17385470058151215820800, 424244381692864981248000

Offset: 0

Author

David W. Wilson

Keywords

• nonn

Links

• Milan Janjic, Enumerative Formulas for Some Functions on Finite Sets
• Index entries for sequences related to factorial numbers

Programs

Mathematica

Differences[Range[0,30]!,9] (* Harvey P. Dale, Dec 19 2021 *)