300 (number) and strictly non-palindromic number. 361 = 19, centered triangular number, centered octagonal number, centered decagonal number, member of the Mian–Chowla sequence; also the number of positions on a standard 19 x 19 Go board. The Bahá'í calendar is based on 19 months of 19 days each. 362 = 2 × 181, Mertens function returns 0, nontotient, noncototient. 363 = 3 × 11, sum of nine consecutive primes (23 + 29 + 31 + 37 + 41 + 43 + 47 + 53 + 59), Mertens function returns 0, perfect totient number. 364 = 2 × 7 × 13, tetrahedral number,
DART Light Rail certain operating or ridership figures were met, and DART projected that it would hit these targets by the early 2010s. As a result, DART commissioned its Downtown Dallas Transit Study, known as the D2 Study, to study the possibility of building a second rail alignment through downtown. In spring 2008, DART announced it had considered 16 possible plans for a second rail alignment, and selected four for more detailed consideration. All four proposals provided for an alignment between Victory Station and Deep Ellum Station, indicating the D2 alignment would be used for Green and Orange Line service while the Red