|
1, 1, 3, 9, 33, 135, 633, 3206, 17574, 102444, 634004, 4139104, 28450444, 204936318, 1542796630, 12090425696, 98341974504, 827789394188, 7194985058192, 64450636832800, 594124150130062, 5628903025067656, 54753047168362054, 546261960780208350, 5584759231202910230
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|