Prime Bimagic Square of Order 9

Prime Bimagic Square of Order 9. By Nicolas Rouanet, 2018. 1) S2=520689. 2) S1=2061.

Prime Bimagic Square of Order 10

Prime Bimagic Square of Order 10. By @ Nicolas Rouanet, 2018. 1) S2=938818. 2) S2=907090.