var count = 0;
count += 251;
count += 757;
count += 140;
count += 520;
count += 619;
count += 390;
count += 445;
count += 1097;
count += 422;
count += 245;
count += 383;
count += 948;
count += 704;
count += 272;
count += 478;
count += 176;
count += 610;
count += 1189;
count += 484;
count += 127;
count += 355;
count += 777;
count += 290;
count += 83;
count += 1218;
count += 262;
count += 214;
count += 774;
count += 480;
count += 553;
count += 360;
count += 598;
count += 25;
count += 299;
count += 105;
count += 27;
count += 516;
count += 24;
count += 450;
count += 44;
count += 345;
count += 532;
count += 22;
count += 1572;
count += 134;
count += 218;
count += 27;
count += 353;
count += 1094;
count += 957;
count += 64;
count += 286;
count += 124;
count += 18;
count += 94;
count += 163;
count += 291;
count += 312;
count += 168;
count += 295;
count += 857;
count += 268;
count += 73;
count += 492;
count += 607;
count += 246;
count += 764;
count += 272;
count += 148;
count += 23;
count += 291;
count += 618;
count += 424;
count += 146;
count += 805;
count += 151;
count += 360;
count += 197;
count += 442;
count += 192;

document.write(count);