345 Tetrahedral Numbers? (media.greatawakening.win) Q-analysis! posted 1 year ago by winn 1 year ago by winn +346 / -1 123 comments download share 123 comments share download save hide report block hide replies
4D as in 4D chess 😉 And didn't President Trump just refer to 4D chess this past week? He asked "do you know what that means? I know what that means!"