6 Apr
2014
6 Apr
'14
9:28 a.m.
I still remember fondly the IBM 1620 (model I) with its "table lookup" arithmetic, including a multiplication table. We had a lot of fun trying to figure out what could be done with it; I don't recall anything particularly interesting. At 06:31 AM 4/6/2014, David Wilson wrote:
http://english.pravda.ru/science/earth/27-01-2014/126683-ancient_chinese_cal...