|
|
|
|
|
|
|
|
|
#76 by Wesley Ivan Hurt at Mon Oct 05 23:34:18 EDT 2020
|
|
|
|
|
|
|
|
#75 by Michel Marcus at Mon Oct 05 17:40:57 EDT 2020
|
|
|
|
|
|
|
|
#74 by Michael De Vlieger at Mon Oct 05 16:58:41 EDT 2020
|
|
|
|
|
|
|
|
#73 by Michael De Vlieger at Mon Oct 05 16:58:38 EDT 2020
|
|
| LINKS
|
Alois Panholzer, <a href="https://arxiv.org/abs/2007.14676">Parking function varieties for combinatorial tree models</a>, arXiv:2007.14676 [math.CO], 2020.
|
|
| STATUS
|
approved
editing
|
|
|
|
|
|
|
#72 by Alois P. Heinz at Thu Feb 28 19:01:11 EST 2019
|
|
|
|
|
|
|
|
#71 by Alois P. Heinz at Thu Feb 28 19:01:08 EST 2019
|
|
| MAPLE
|
h:= proc(n) h(n):= 2*(4*n+1)!/((n+1)!*(3*n+2)!) end:
a:= proc(n) a(n):= `if`(n=0, 0, h(n)-add(a(n-i)*h(i), i=1..n-1)) end:
seq(a(n), n=0..25); # Alois P. Heinz, Feb 28 2019
|
|
| STATUS
|
approved
editing
|
|
|
|
|
|
|
#70 by Alois P. Heinz at Thu Feb 28 18:30:37 EST 2019
|
|
|
|
|
|
|
|
#69 by Alois P. Heinz at Thu Feb 28 18:30:35 EST 2019
|
|
| LINKS
|
Alois P. Heinz, <a href="/A294084/b294084.txt">Table of n, a(n) for n = 0..1031</a>
|
|
| STATUS
|
approved
editing
|
|
|
|
|
|
|
#68 by Alois P. Heinz at Thu Feb 14 15:22:21 EST 2019
|
|
|
|
|
|
|
|
#67 by Jean-François Alcover at Thu Feb 14 12:49:30 EST 2019
|
|
|
|
|
|
|
