2+2=4 4+4=8 8+8=16 16+16=32 32+32=64 Easy and also am I the only one who got it right?

eZ

2+2=4 4+4=8 8+8=16 23+23=46

2+2 22 4+4 93920 8+8 ∞ 16+16 §¢}€%§ 32+32 66666666920922 64+64 93928382