369 



2?«2 -^ 2uv + ndv"- 



6m2 -pöwv + eiv- 



Uw^ + Mwu + SDr^ 



19t<'- + åuv + 19v2 



1428^ + 155, 179, 191, 239, 263, 359, 

 407, 443, 491, 599, 611, 659, 

 767, 795, 851, 863, 995, 1019, 

 1079, 1103, 1199, 1271, 1283, 

 1415; 



14282; 4- 61, 73, 97, 181, 241, 265, 313, 

 385, 397, 481, 517, 601, 649, 

 685, 853, 913, 997, 1081, 1153, 

 1321, 1333, 1357, 1405,' 1417; 



1428^ + 29, 57, 65, 113, 197, 233, 317, 

 401, 449, 473, 533, 617, 653, 

 725, 737, 785, 809, 821, 989, 

 1061, 1145, 1229, 1289, 1397; 



1428^+19, 55, 103 115, 223, 271, 

 307, 355, 451, 475, 523, 535, 

 559, 727, 859, 871, 943, 1039, 

 1063, 1123, 1147, 1279, 1291, 

 1375. 



a:2-f385z/2 



tC- + 385^2 



5t«2 4- 77^2 



lu' -\- 55t'^ 



lli«2 4-35v2 



1540^ + 1, 9, 81, 141, 169, 221, 289, 

 309, 361, 389, 401, 421, 449, 

 529, 641, 669, 709, 729, 841, 

 949, 961, 1061, 1149, 1241, 

 1269, 1281, 1369, 1401, 1409, 

 1521; 



15402: +97, 157, 213, 257, 313, 353, 

 377, 397, 417, 433, 493, 537, 

 573, 577, 713, 773, 797, 817, 

 873, 993, 1013, 1137, 1153, 

 1193, 1237, 1277, 1357, 1413, 

 1433, 1497; 



1540^+83, 87, 167, 227, 283, 307, 

 327, 447, 503, 523, 563, 607, 

 703, 747, 783, 787, 843, 887, 

 923, 943, 1007, 1063, 1207, 

 1223, 1363, 1403, 1427, 1447, 

 1487, 1503, 



1540^+39, 51, 79, 151, 211, 219 239, 

 351, 359, 431, 459, 491, 519, 

 571, 611, 659, 711, 739, 799, 

 879, 919, 1019, 1031, 1051, 

 1271, 1311, 1339, 1359, 1451, 

 1471; 



24 



