2,1

Eric Weisstein's World of Math, Van der Waerden numbers (see final table).

Cf. A005346.

Sequence in context: A029875 A129957 A110205 this_sequence A053702 A036314 A036317

Adjacent sequences: A135412 A135413 A135414 this_sequence A135416 A135417 A135418

nonn,bref,more

Hunter Monroe (hmonroe.njas(AT)huntermonroe.com), Feb 17 2008