A centered heptagonal number is a centered figurate number that represents a heptagon with a dot in the center and all other dots surrounding the center dot in successive heptagonal layers. The centered heptagonal number for n is given by the formula
The J S Battye Library is an arm of the State Library of Western Australia. It stores much of the state's historical records and original publications including books, newspapers, periodicals, maps, and ephemera, as well as oral history tapes, photographs and artworks, films and video, and non-government records which are kept in the library's Private Archives collection. The library provides a range of services, including reference, copying, and genealogical services, as well as consultancy and reader education.
Knott End-on-Sea railway station served Knott End on Sea in Lancashire, England, with a ferry service to Fleetwood.The station opened in 1908 and closed for passengers in 1930 and for freight in 1950.
Neville Graeme Marchant is a retired Western Australian botanist. He was formerly the Director of the Western Australian Herbarium.
Ludwinowo is a village in the administrative district of Gmina Raczki, within Suwałki County, Podlaskie Voivodeship, in north-eastern Poland.
Zamość Nowy is a village in the administrative district of Gmina Przyłęk, within Zwoleń County, Masovian Voivodeship, in east-central Poland.
Zdroje is a settlement in the administrative district of Gmina Wronki, within Szamotuły County, Greater Poland Voivodeship, in west-central Poland.
Wakarowo is a village in the administrative district of Gmina Pasłęk, within Elbląg County, Warmian-Masurian Voivodeship, in northern Poland.
Bąbnica is a settlement in the administrative district of Gmina Tychowo, within Białogard County, West Pomeranian Voivodeship, in north-western Poland.
Higashi-Mukōjima Station is a railway station on the Tobu Skytree Line in Sumida, Tokyo, Japan, operated by Tobu Railway.
Grabno is a settlement in the administrative district of Gmina Połczyn-Zdrój, within Świdwin County, West Pomeranian Voivodeship, in north-western Poland.
The Leibniz Institute for Solid State and Materials Research in Dresden – in short IFW Dresden – is a non-university research institute and a member of the Gottfried Wilhelm Leibniz Scientific Community. It is concerned with modern materials science and combines explorative research in physics, chemistry and materials science with technological development of new materials and products.
Raoping railway station is a railway station located in Gaotang Town, Raoping County, Guangdong Province, China, on the Xiamen-Shenzhen Railway operated by the Guangzhou Railway (Group) Corp., China Railway Corporation.
International School of Nanshan Shenzhen, formerly the International School of Sino-Canada, is an international school in Nanshan District of Shenzhen, China.
Altınova is a village in the District of Evciler, Afyonkarahisar Province, Turkey.
The Hannah Arendt Institute for the Research on Totalitarianism is a research institute affiliated with the Dresden University of Technology, devoted to research on totalitarianism, particularly communism and fascism/nazism and comparative analyses. Named in honour of Hannah Arendt, the author of The Origins of Totalitarianism, the institute was founded by a decision of the Landtag of Saxony shortly after the fall of communism and opened in 1993. Since 2017, Thomas Lindenberger is the institute's director.
Sumner Township is a township in Iowa County, Iowa, USA.
Mount Yae, also known as Mount Yaedake or Yae-Take, is a mountain in Motobu, Okinawa on Okinawa Island. It is the tallest mountain on the Motobu Peninsula, standing at 593 m. Nakijin Castle and Nago Castle were built nearby in the 14th century. The mountain itself was used as a major Japanese defensive position during the Battle of Okinawa. Today it is famous for its annual Cherry Blossom Festival held in March.
The Transfiguration Cathedral is the name given to a religious building of the Catholic Church that serves as the main temple of the Diocese of the Transfiguration in Novosibirsk in Russia. It was built between 1992 and 1997 in a modern style. It offers religious services including the Mass in Russian and Polish. The cathedral is located at Maxim Gorki Street.
Besa was a deme of ancient Athens, situated in the mining district, midway between Anaphlystus and Thoricus, and 300 stadia from Athens main city. Xenophon recommended the erection of a fortress at Besa, which would thus connect the two fortresses situated respectively at Anaphlystus and Thoricus.
