Row/column pre-periods of Sprague-Grundy values of Wythoff's Game.

Terms

a(0) =0a(1) =0a(2) =0a(3) =8a(4) =9a(5) =27a(6) =37a(7) =92a(8) =102a(9) =127a(10) =224a(11) =277a(12) =347a(13) =382a(14) =613a(15) =693a(16) =771a(17) =865a(18) =919a(19) =1032a(20) =1165a(21) =1252a(22) =1293a(23) =1373a(24) =1732a(25) =2208a(26) =2314a(27) =2608a(28) =2889a(29) =3221