|
1, 4, 11, 30, 79, 210, 566, 1530, 4150, 11269, 30620, 83220, 226199, 614855, 1671330, 4543124, 12349468, 33569309, 91250817, 248045411, 674257302, 1832821341, 4982124913, 13542819584, 36813200344, 100068653503, 272014802375, 739412894325, 2009932634328
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|