This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
LucasLehmerPython. Pythonprogramm LucasLehmerTest own original text selbst erstellt Zumthie Zumthie Original upload log de Wdwdbot CommonsHelper de LucasLehmerPython Zumthie bytes no Andere Versionen Python programming language
Page 2023 Free-images.com. All images are Public Domain