We have just completed a 200 billion digit computation of Apery’s Constant. This computation was started on April 23, 2013, and has taken just under 5 months. While are still converting the hexadecimal (base 16) result into decimal (base 10). The conversion will be complete sometime tomorrow, at which point it will be available for download in the compressed .ycd format. Within a week, both formats will be available as compressed .bzip2 files.

Update 9/13/13 8:55am: Decimal (Base 10) is now available for download.

**Zeta(3) 200 billion decimal digits**

Hexadecimal — ycd 78gb

Decimal — ycd 79gb

Validation — txt 3.2kb