The On-Line Encyclopedia of Bongard Problems

Search: ex:EX3464

Displaying 1-1 of 1 result found.

page 1

Sort: id Format: long Filter: (all | no meta | meta) Mode: (words | no words)

If any non-nosed faces exist, they are happy if and only if happy nosed faces exist as well vs. not so.

(edit; present; nest [left/right]; search; history)

	CROSSREFS	`Adjacent-numbered pages: BP285 BP286 BP287 BP288 BP289 * BP291 BP292 BP293 BP294 BP295`
	KEYWORD	`convoluted`
	CONCEPT	`existence (info \| search),` `iff (info \| search)`
	AUTHOR	`"Lewis"`

page 1

		Hints
(Greetings from The On-Line Encyclopedia of Bongard Problems!)