Inostroza, Sergio
The Problemist, 1986
#2
4 + 1
5454 | Near Snap | 2021 |
Anticipated by 4506(1873), 32680(1873), 24321(1885), 109336(1920), 22076(1924), 76425(1929), 46372(1941), 18804(1958), 133136(1983)
This anticipates 47757(2003), 67253(2006), 235007(2019)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).