login
Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)
Search: BP146
Displaying 1-1 of 1 result found.     page 1
     Sort: relevance      Format: long      Filter: (all | no meta | meta)      Mode: (words | no words)
BP146 A shape contains a square if and only if it is a circle vs. a shape contains a square if and only if it is a triangle.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP141 BP142 BP143 BP144 BP145  *  BP147 BP148 BP149 BP150 BP151

KEYWORD

traditional

CONCEPT iff (info | search),
inside (info | search),
triangle (info | search)

AUTHOR

Douglas R. Hofstadter

    page 1

Welcome | Solve | Browse | Lookup | Recent | Links | Register | Contact
Contribute | Keywords | Concepts | Worlds | Ambiguities | Transformations | Invalid Problems | Style Guide | Goals | Glossary