A321639 Number of (6-n)-faces of the 2_31 polytope.

632, 4788, 16128, 20160, 10080, 2016, 126

Offset

0,1

Links

Table of n, a(n) for n=0..6.

Wikipedia, 2_31 polytope

Crossrefs

Cf. number of elements in uniform polytope with Coxeter symbol a_b: A321635 (1_22), A321636 (2_21), A321637 (1_32), A321638 (1_42), A321640 (2_41), A321641 (3_21), A321642 (4_21).

Sequence in context: A186898 A006913 A154088 * A185483 A074762 A177684

Adjacent sequences: A321636 A321637 A321638 * A321640 A321641 A321642

Keyword

nonn,fini,full

Author

Felix Fröhlich, Dec 19 2018

Status

approved