Haggis Agriculture stated that they were reviewing the ban on beef and lamb products, but that the ban on food containing sheep lung would remain in force. As haggis cannot be exported to the United States, it is instead made there, sometimes by Scottish companies. One such uses what is stated to be the same 150 year-old recipe and ingredients as in Scotland, except that sheep lung is not used, and the casing is always artificial. Haggis Haggis is a savoury pudding containing sheep's pluck (heart, liver, and lungs); minced with onion, oatmeal, suet, spices, and salt, mixed with stock, and
1 − 2 + 3 − 4 + ⋯ converge, so 1 − 2 + 3 − 4 + ... is not Cesàro summable. There are two well-known generalizations of Cesàro summation: the conceptually simpler of these is the sequence of (H, "n") methods for natural numbers "n". The (H, 1) sum is Cesàro summation, and higher methods repeat the computation of means. Above, the even means converge to , while the odd means are all equal to 0, so the means "of the means" converge to the average of 0 and , namely . So is (H, 2) summable to . The "H" stands for Otto Hölder, who