|
2, 2, 2, 4, 6, 9, 15, 20, 28, 42, 60, 90, 135, 195, 286, 418, 608, 896, 1316, 1927, 2829, 4140, 6060, 8888, 13024, 19092, 27993, 41013, 60102, 88086, 129082, 189196, 277298, 406385, 595595, 872872, 1279224, 1874826, 2747700, 4026950, 5901823, 8649495
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|