say '1\n 7\n 33\n 123\n 257\n 515\n 925\n 1419\n 2109\n 3071\n 4169\n 5575\n 7153\n 9171\n 11513\n 14147\n 17077\n 20479\n 24405\n 28671\n 33401\n 38911\n 44473\n 50883\n 57777\n 65267\n 73525\n 82519\n 91965\n 101943\n 113081\n 124487\n 137065\n 150555\n 164517\n 179579\n 195269\n 212095\n 229549\n 248439\n 267761\n 288359\n 310177\n 332779\n 356637\n 381915\n 407597\n 434551\n 462781\n 492567\n 523305\n'
Note that non-ascii characters in the above source code will be escaped (such as \x9f).