1至500兀(保留两位小数)兀=3.141.1兀=?1.2兀=?1.3兀=?1.4兀=?1.5兀=?1.6兀=?1.7兀

编程出来的,看看吧
3.14
6.28
9.42
12.57
15.71
18.85
21.99
25.13
28.27
31.42
34.56
37.70
40.84
43.98
47.12
50.27
53.41
56.55
59.69
62.83
65.97
69.12
72.26
75.40
78.54
81.68
84.82
87.96
91.11
94.25
97.39
100.53
103.67
106.81
109.96
113.10
116.24
119.38
122.52
125.66
128.81
131.95
135.09
138.23
141.37
144.51
147.65
150.80
153.94
157.08
160.22
163.36
166.50
169.65
172.79
175.93
179.07
182.21
185.35
188.50
191.64
194.78
197.92
201.06
204.20
207.35
210.49
213.63
216.77
219.91
223.05
226.19
229.34
232.48
235.62
238.76
241.90
245.04
248.19
251.33
254.47
257.61
260.75
263.89
267.04
270.18
273.32
276.46
279.60
282.74
285.88
289.03
292.17
295.31
298.45
301.59
304.73
307.88
311.02
314.16
317.30
320.44
323.58
326.73
329.87
333.01
336.15
339.29
342.43
345.58
348.72
351.86
355.00
358.14
361.28
364.42
367.57
370.71
373.85
376.99
380.13
383.27
386.42
389.56
392.70
395.84
398.98
402.12
405.27
408.41
411.55
414.69
417.83
420.97
424.12
427.26
430.40
433.54
436.68
439.82
442.96
446.11
449.25
452.39
455.53
458.67
461.81
464.96
468.10
471.24
474.38
477.52
480.66
483.81
486.95
490.09
493.23
496.37
499.51
502.65
505.80
508.94
512.08
515.22
518.36
521.50
524.65
527.79
530.93
534.07
537.21
540.35
543.50
546.64
549.78
552.92
556.06
559.20
562.35
565.49
568.63
571.77
574.91
578.05
581.19
584.34
587.48
590.62
593.76
596.90
600.04
603.19
606.33
609.47
612.61
615.75
618.89
622.04
625.18
628.32
631.46
634.60
637.74
640.88
644.03
647.17
650.31
653.45
656.59
659.73
662.88
666.02
669.16
672.30
675.44
678.58
681.73
684.87
688.01
691.15
694.29
697.43
700.58
703.72
706.86
710.00
713.14
716.28
719.42
722.57
725.71
728.85
731.99
735.13
738.27
741.42
744.56
747.70
750.84
753.98
757.12
760.27
763.41
766.55
769.69
772.83
775.97
779.11
782.26
785.40
788.54
791.68
794.82
797.96
801.11
804.25
807.39
810.53
813.67
816.81
819.96
823.10
826.24
829.38
832.52
835.66
838.81
841.95
845.09
848.23
851.37
854.51
857.65
860.80
863.94
867.08
870.22
873.36
876.50
879.65
882.79
885.93
889.07
892.21
895.35
898.50
901.64
904.78
907.92
911.06
914.20
917.35
920.49
923.63
926.77
929.91
933.05
936.19
939.34
942.48
945.62
948.76
951.90
955.04
958.19
961.33
964.47
967.61
970.75
973.89
977.04
980.18
983.32
986.46
989.60
992.74
995.88
999.03
1002.17
1005.31
1008.45
1011.59
1014.73
1017.88
1021.02
1024.16
1027.30
1030.44
1033.58
1036.73
1039.87
1043.01
1046.15
1049.29
1052.43
1055.58
1058.72
1061.86
1065.00
1068.14
1071.28
1074.42
1077.57
1080.71
1083.85
1086.99
1090.13
1093.27
1096.42
1099.56
1102.70
1105.84
1108.98
1112.12
1115.27
1118.41
1121.55
1124.69
1127.83
1130.97
1134.11
1137.26
1140.40
1143.54
1146.68
1149.82
1152.96
1156.11
1159.25
1162.39
1165.53
1168.67
1171.81
1174.96
1178.10
1181.24
1184.38
1187.52
1190.66
1193.81
1196.95
1200.09
1203.23
1206.37
1209.51
1212.65
1215.80
1218.94
1222.08
1225.22
1228.36
1231.50
1234.65
1237.79
1240.93
1244.07
1247.21
1250.35
1253.50
1256.64
1259.78
1262.92
1266.06
1269.20
1272.35
1275.49
1278.63
1281.77
1284.91
1288.05
1291.19
1294.34
1297.48
1300.62
1303.76
1306.90
1310.04
1313.19
1316.33
1319.47
1322.61
1325.75
1328.89
1332.04
1335.18
1338.32
1341.46
1344.60
1347.74
1350.88
1354.03
1357.17
1360.31
1363.45
1366.59
1369.73
1372.88
1376.02
1379.16
1382.30
1385.44
1388.58
1391.73
1394.87
1398.01
1401.15
1404.29
1407.43
1410.58
1413.72
1416.86
1420.00
1423.14
1426.28
1429.42
1432.57
1435.71
1438.85
1441.99
1445.13
1448.27
1451.42
1454.56
1457.70
1460.84
1463.98
1467.12
1470.27
1473.41
1476.55
1479.69
1482.83
1485.97
1489.11
1492.26
1495.40
1498.54
1501.68
1504.82
1507.96
1511.11
1514.25
1517.39
1520.53
1523.67
1526.81
1529.96
1533.10
1536.24
1539.38
1542.52
1545.66
1548.81
1551.95
1555.09
1558.23
1561.37
1564.51
1567.65
1570.80

13.14
26.28
39.42
412.56
515.7
618.84
721.98
825.12
928.26
1031.4
1134.54
1237.68
1340.82
1443.96
1547.1
1650.24
1753.3...

3.454 3.768 4.028 4.396 4.71 5.024 就照怎样来以此类推，π乘以多少，你去计算器算，因为多少π相当与π乘以那个数

用计算器算！

1 3.14 21 65.94 41 128.74 61 191.54 81 254.34
2 6.28 22 69.08 42 131.88 62 194.68 82 257.48
3 9.42 23 72.22 43 135.02 63 197.82 83 260.62
4 12.56 24 75.36 44 138.16 64...

3.45、3.77、4.08、4.40、4.71、5.02、5.34、5.62、5.97、6.28
可观察到两数之间个相差0.32或0.31，以此类推

3.46
3.77
4.08
4.40
4.71
5.03
5.34
5.65
6.00
6.28
我表示不懂你的意思- -

3.14
6.28
9.42
12.57
15.71
18.85
21.99
25.13
28.27
31.42
34.56
37.70
40.84
43.98
47.12
50.27
53.41
56.55
59.69
62.83
65....

没明白啥意思

3.14
6.28
9.42
12.57
15.71
18.85
21.99
25.13
28.27
31.42
34.56
37.70
40.84
43.98
47.12
50.27
53.41
56.55
59.69
62.83
65....

excel电子表格计算
3.14
3.45
3.77
4.08
4.40
4.71
5.02
5.34
5.65
5.97
6.28
6.59
6.91
7.22
7.54
7.85
8.16
8.48
8.79...