I've also used a couple of these strictly proper
((LOG(N/D)/LOG(2))/n*1200) hepatonic scales (where "n" = 2) as
variations of, or occasionally -- as in the case of the 17/14 and the
11/9 -- substitutions for 7e.
5/4
193 386 579 621 814 1007
41 234 427 773 966 1159
21/17
183 366 549 651 834 1017
103 285 468 732 915 1097
16/13
180 359 539 661 841 1020
122 301 481 719 899 1078
27/22
177 355 532 668 845 1023
136 314 491 709 886 1064
11/9
174 347 521 679 853 1026
158 331 505 695 869 1042
28/23
170 341 511 689 859 1030
178 349 519 681 851 1022
17/14
168 336 504 696 864 1032
192 360 528 672 840 1008
23/19
165 331 496 704 869 1035
208 373 538 662 827 992
6/5
158 316 473 727 884 1042
253 411 569 631 789 947
37/31
153 306 459 741 894 1047
281 434 587 613 766 919
31/26
152 305 457 743 895 1048
286 439 591 609 761 914
56/47
152 303 455 745 897 1048
290 442 593 607 758 910
25/21
151 302 453 747 898 1049
294 445 596 604 755 906
Dan