Adjacent-numbered pages: BP617 BP618 BP619 BP620 BP621  *  BP623 BP624 BP625 BP626 BP627
meta (see left/right), links, metaconcept, primitive
bp [smaller | same | bigger]
Harry E. Foundalis
. . .
Alternatively, BP pages on the OEBP with number less than or equal to 394 vs. other BP pages.
https://www.foundalis.com/res/bps/bpidx.htm
Adjacent-numbered pages: BP1189 BP1190 BP1191 BP1192 BP1193  *  BP1195 BP1196 BP1197 BP1198 BP1199
Foundalis's collection includes all Bongard Problems by Bongard.
meta (see left/right), links, right-self, time
Aaron David Fairbanks