Brij B. Vij adds: "My claim to enhancing the 128-year cycle to LEAP WEEK application, using [7*128] =896-years/159 LWks or 3*896=2688-years/477 Leap Weeks, as have remained in my posts, aimed to align ZERO YEAR BC/AD (in continuation of current Gregorian count); and ‘Start of Era Count from Kali Era 3102 BC’ has is LINKED to 128-year cycles < http://www.brijvij.com/bb_div.6vshexade400-yr.LWks-distr..pdf>.
The Bonavian Civil Calendar does not use the Gregorian cycle. Instead, it uses an 896 year cycle, equivalent to a Julian calendar modified so that years divisible by 128 are not leap years. A year has a leap week if and only if it is divisible by 28 but not 896 or has a remainder of 5,11,16 or 22 from dividing by 28. Its new year varies about 2 weeks against the seasons.
The Modified (Vij’s) Gregorian Rhyme Calendar Year has a Leap Week during years divisible by six, along with 10 additional years – symmetrically placed at intervals of 90-years, in blocks of 896-years ‘counted from year ZERO of the Era [(2000−80) ±128],’; BUT there shall be NO MORE than 29 such Leap Weeks in blocks of (896*3) =2688-years".
My other contributions are avialable at: <http://www.brijvij.com/> where I placed my calculations/data worked by me. (MJD 2454162)/630+D-061 G (Friday, 2007 March 01H(decimal) IST