rz( 3): (t= 3 s=0) [ 0, 2, 3] (var = 0.000000 ave = 2.166667)
rz( 4): (t= 4 s=0) [ 0, 2, 3, 4] (var = 0.400000 ave = 2.900000)
rz( 5): (t= 4 s=0) [ 0, 2, 4, 5] (var = 0.400000 ave = 4.500000)
rz( 6): (t= 4 s=0) [ 0, 1, 4, 6] (var = 0.800000 ave = 5.300000)
rz( 7): (t= 5 s=0) [ 0, 1, 4, 6, 7] (var = 0.866667 ave = 6.800000)
rz( 8): (t= 5 s=0) [ 0, 1, 4, 6, 8] (var = 1.600000 ave = 7.800000)
rz( 9): (t= 5 s=0) [ 0, 1, 2, 6, 9] (var = 2.066667 ave = 8.133333)
rz(10): (t= 6 s=0) [ 0, 1, 2, 3, 6,10] (var = 2.571429 ave = 7.142857)
rz(11): (t= 6 s=0) [ 0, 1, 3, 4, 9,11] (var = 3.000000 ave = 10.857142)
rz(12): (t= 7 s=0) [ 0, 1, 2, 4, 7, 9,12] (var = 3.250000 ave = 10.535714)
rz(13): (t= 7 s=0) [ 0, 1, 2, 4, 8,10,13] (var = 4.107143 ave = 12.642858)
rz(14): (t= 7 s=0) [ 0, 1, 2, 5, 8,11,14] (var = 5.821429 ave = 14.678572)
rz(15): (t= 7 s=0) [ 0, 1, 2, 4, 9,12,15] (var = 7.750000 ave = 16.821428)
rz(16): (t= 7 s=0) [ 0, 1, 4, 5, 8,14,16] (var = 12.642858 ave = 19.928572)
rz(17): (t= 8 s=0) [ 0, 1, 3, 4, 7, 8,15,17] (var = 9.361111 ave = 18.138889)
rz(18): (t= 8 s=0) [ 0, 1, 3, 4, 7, 8,16,18] (var = 10.111111 ave = 19.972221)
rz(19): (t= 8 s=0) [ 0, 2, 4, 5, 7,10,18,19] (var = 18.916666 ave = 24.416666)
rz(20): (t= 9 s=0) [ 0, 2, 3, 5, 7, 8, 9,19,20] (var = 13.622222 ave = 22.066668)
rz(21): (t= 9 s=0) [ 0, 1, 2, 3, 4, 5, 9,15,21] (var = 8.111111 ave = 17.822222)
rz(22): (t= 9 s=0) [ 0, 1, 2, 3, 4, 5,10,16,22] (var = 9.155556 ave = 19.888889)
rz(23): (t= 9 s=0) [ 0, 1, 2, 3, 4,10,11,18,23] (var = 13.866667 ave = 24.533333)
rz(24): (t=10 s=0) [ 0, 1, 2, 3, 4, 6,10,12,19,24] (var = 11.036364 ave = 22.672728)
rz(25): (t=10 s=0) [ 0, 1, 2, 3, 4, 6,10,12,20,25] (var = 12.400000 ave = 24.272728)
rz(26): (t=10 s=0) [ 0, 1, 2, 3, 8, 9,10,11,22,26] (var = 18.836363 ave = 28.000000)
rz(27): (t=10 s=0) [ 0, 1, 2, 3, 8, 9,10,11,23,27] (var = 19.781818 ave = 29.781818)
rz(28): (t=11 s=0) [ 0, 1, 2, 4, 5, 6,10,11,12,25,28] (var = 16.000000 ave = 28.121212)
rz(29): (t=12 s=0) [ 0, 1, 2, 4, 5, 6,10,11,12,13,26,29] (var = 14.961538 ave = 27.346153)
rz(30): (t=12 s=0) [ 0, 1, 3, 4, 5, 6, 9,10,13,14,28,30] (var = 16.410257 ave = 29.705128)
rz(31): (t=12 s=0) [ 0, 1, 3, 4, 5, 6, 9,10,13,14,29,31] (var = 18.461538 ave = 31.217949)
rz(32): (t=11 s=0) [ 0, 2, 4, 6, 8,10,12,14,15,31,32] (var = 41.272728 ave = 41.969696)
rz(33): (t=12 s=0) [ 0, 2, 4, 6, 8, 9,11,13,15,16,32,33] (var = 34.948719 ave = 39.551281)
rz(34): (t=14 s=0) [ 0, 1, 2, 3, 4, 5, 6, 9,10,11,14,15,27,34] (var = 14.142858 ave = 25.704762)
rz(35): (t=14 s=0) [ 0, 1, 2, 3, 4, 5, 6,10,11,14,15,16,28,35] (var = 15.780952 ave = 28.552382)
rz(36): (t=14 s=0) [ 0, 1, 2, 3, 4, 5,10,11,12,13,14,15,30,36] (var = 17.809525 ave = 30.533333)
rz(37): (t=14 s=0) [ 0, 1, 2, 3, 4, 5,10,11,12,13,14,15,31,37] (var = 18.714285 ave = 31.809525)
rz(38): (t=14 s=0) [ 0, 1, 2, 3, 4, 6,10,12,13,14,15,16,33,38] (var = 22.342857 ave = 35.133335)
rz(39): (t=15 s=0) [ 0, 1, 2, 3, 4, 6, 7,10,13,14,15,16,17,34,39] (var = 20.075001 ave = 33.558334)
rz(40): (t=13 s=0) [ 0, 1, 2, 3, 6,12,13,14,15,16,32,36,40] (var = 58.241756 ave = 54.505493)
rz(41): (t=13 s=0) [ 0, 1, 2, 3, 6,12,13,14,15,16,33,37,41] (var = 61.857143 ave = 56.912086)
rz(42): (t=14 s=0) [ 0, 1, 2, 5, 6, 7,11,12,13,17,18,19,39,42] (var = 36.495239 ave = 45.790478)
