Ataahua > Geeky > Euler > Plain Euler

This equation, by Leonhard Euler (say "oiler"), 1707-1783, is widely regarded as the most beautiful in all mathematics. Called "Euler's identity", it relates the numbers 1, 0, e (2.71828..., the base of natural logarithms), π (3.141592..., the ratio of a circle's diameter to its circumference) and i (the square root of minus 1, the basis of the "imaginary" numbers) - numbers nobody expected to be related. And it unites the relations of addition, multiplication, exponention and equation, all in a few elegant symbols.

Here it is, plain and unadorned.

Euler (plain) Mug $14.00	Euler (plain) Large Mug $15.00	Euler (plain) Stein $17.00
Euler (plain) Button $4.75	Euler (plain) Magnet $4.75	Euler (plain) Rectangle Magnet $5.50
Euler (plain) 2.25" Button (10 pack) $20.00	Euler (plain) 2.25" Magnet (10 pack) $20.00	Euler (plain) Rectangle Magnet (10 pack) $34.00
Euler (plain) Framed Tile $11.50	Euler (plain) Tile Coaster $7.00	Euler (plain) Keepsake Box $23.50
Euler (plain) Greeting Cards (Pk of 10) $18.00	Euler (plain) Postcards (Package of 8) $8.50	Euler (plain) Framed Panel Print $39.00
Euler (plain) Mini Poster Print $7.50	Euler (plain) Calendar Print $7.00	Euler (plain) Journal $11.50
Euler (plain) Mousepad $14.00	Euler (plain) Throw Pillow $19.00	Euler (plain) Tote Bag $16.00
Euler (plain) Dark T-Shirt $25.00	Euler (plain) Pocket Dark T-Shirt $25.00	Euler (plain) Long Sleeve Dark T-Shirt $29.00
Euler (plain) Pocket Long Sleeve Dark T-Shirt $29.00	Euler (plain) White T-Shirt $22.00	Euler (plain) Value T-shirt $12.50
Euler (plain) Women's Cap Sleeve T-Shirt $23.50	Euler (plain) Women's T-Shirt $23.00	Euler (plain) Women's Dark T-Shirt $25.50
Euler (plain) Pocket Women's Dark T-Shirt $25.50	Euler (plain) Women's Long Sleeve Dark T-Shirt $29.50	Euler (plain) Pocket Women's Long Sleeve Dark T-Sh $29.50
Euler (plain) Men's Sleeveless Tee $22.00	Euler (plain) Fitted T-Shirt $24.00	Euler (plain) Kids T-Shirt $21.00
Euler (plain) Long Sleeve T-Shirt $27.00	Euler (plain) Ringer T $22.00	Euler (plain) Sweatshirt $36.50
Euler (plain) Hooded Sweatshirt $42.00	Euler (plain) Golf Shirt $25.00	Euler (plain) Baseball Jersey $25.00
Euler (plain) Jr. Jersey T-Shirt $26.00	Euler (plain) Jr. Hoodie $34.00	Euler (plain) Jr. Raglan $24.00
Euler (plain) Jr. Spaghetti Tank $21.00	Euler (plain) Women's Raglan Hoodie $37.50	Euler (plain) Women's Tank Top $22.50
Euler (plain) Women's Tracksuit $49.50	Euler (plain) Bib $14.00	Euler (plain) Toddler T-Shirt $15.50
Euler (plain) Kids Hoodie $27.50	Euler (plain) Kids Sweatshirt $23.00	Euler (plain) Kids Baseball Jersey $21.00
Euler (plain) BBQ Apron $20.00