A244204 Number of ballot sequences of length n having largest descent 8.

1, 11, 111, 863, 6539, 45056, 305197, 1993759, 12917676, 82316923, 523525207, 3309022767, 20950080815, 132570487794, 842077061603, 5363559963021, 34342166756976, 220922206086714, 1429992506255452, 9310282283918205, 61027001706075729, 402629716061446185

Offset

10,2

Comments

Also number of ballot sequences of length n having largest ascent 8.

Links

Table of n, a(n) for n=10..31.

Crossrefs

Column k=8 of A238128 and of A238129.

Sequence in context: A049121 A143573 A248039 * A058947 A282912 A284025

Adjacent sequences: A244201 A244202 A244203 * A244205 A244206 A244207

Keyword

nonn

Author

Joerg Arndt and Alois P. Heinz, Jun 22 2014

Status

approved