|
0, 0, 1, 0, 2, 8, 24, 70, 214, 638, 1930, 5782, 17394, 52160, 156620, 469786, 1409786, 4229148, 12688720, 38065506, 114200378, 342599212, 1027809200, 3083421770, 9250300098, 27750882922, 83252753086, 249758206958, 749274934114, 2247824645796, 6743474876960
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|