cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A067835 Average order of an element in the symmetric group S_n rounded down.

Original entry on oeis.org

1, 1, 1, 2, 2, 3, 4, 6, 7, 9, 10, 13, 15, 19, 21, 24, 29, 34, 39, 45, 51, 57, 66, 76, 86, 96, 108, 120, 134, 150, 170, 189, 208, 228, 253, 278, 310, 342, 375, 409, 449, 494, 544, 595, 645, 699, 761, 834, 909, 986, 1069, 1153, 1247, 1356, 1473, 1589, 1710, 1841
Offset: 0

Views

Author

Sharon Sela (sharonsela(AT)hotmail.com), Feb 09 2002

Keywords

Crossrefs

Cf. A060014.

Formula

a(n) = floor(A060014(n) / n!).

Extensions

More terms from Alois P. Heinz, Apr 01 2015