Science Fair Project Encyclopedia
The odd-indexed Euler numbers are all zero. The even-indexed ones have alternating signs. Some values are:
- E0 = 1
- E2 = -1
- E4 = 5
- E6 = -61
- E8 = 1,385
- E10 = -50,521
- E12 = 2,702,765
- E14 = -199,360,981
- E16 = 19,391,512,145
- E18 = -2,404,879,675,441
Some authors re-index the sequence in order to omit the odd-numbered Euler numbers with value zero, and/or change all signs to positive. This encyclopedia adheres to the convention adopted above.
The Euler polynomials are constructed with the Euler numbers.
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details