|
0, 1, 1, 1, 2, 2, 4, 7, 16, 30, 68, 146, 340, 786, 1878, 4507, 11045, 27220, 67956, 170766, 432818, 1103539, 2831814, 7303966, 18934866, 49302321, 128910528, 338329555, 891099316, 2354613762, 6240696052, 16587146598, 44203851675, 118093003229
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|