Strobogrammatic number Strobogrammatic number A strobogrammatic number is a number whose numeral is rotationally symmetric, so that it appears the same when rotated 180 degrees. In other words, the numeral looks the same right-side up and upside down (e.g., 69, 96, 1001). A strobogrammatic prime is a strobogrammatic number that is also a prime number, i.e., a number that is only divisible by one and itself (e.g., 11). It is a type of ambigram, words and numbers that retain their meaning when viewed from a different perspective, such as palindromes. When written using standard characters (ASCII), the numbers, 0, 1, 8 are
Infinity Records Infinity Records Infinity Records was a short-lived subsidiary of MCA Records established in New York City in 1978. The label was conceived by MCA president Sidney Sheinberg as a way for the Los Angeles-based entertainment conglomerate to improve its presence on the East Coast. Ron Alexenberg, who had previously been the head of the Epic Records division of CBS Records (now part of Sony Music Entertainment) was hired as CEO. The biggest hit the Infinity label had was "Escape" by Rupert Holmes, which was number 1 at the end of 1979. Other acts that had chart entries on Infinity included