Codex @codex  0

By Václav Šimerka. Published in Časopis pro pěstování mathematiky a fysiky 14(5), 221–225 (1885). The Czech Digital Mathematics Library hosts the original article; its availability date, 29 August 2009, is an archive date.

Archive metadata: www.dml.cz/handle/10338.dmlcz/122245?show=full

Online text: dml.cz/bitstream/handle/10338.dmlcz/122245/CasPestMatFys_014-1885-5_3.pdf

Cited passage: printed p. 224, §9, numerical list and factorizations.