Australia Wednesday Lotto Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for Australia Wednesday Lotto. It shows how frequently the winning numbers add up to a certain sum.

The grey curve on the graph is the expected Bell Curve, which displays how often each sum should have appeared in all draws to date. For example, if there is a 1 in 100 probability that the winning numbers will add up to a certain sum in any given draw, that sum would be expected to appear 10 times over 1,000 draws. The expected Bell Curve is symmetrical and has one mode, which coincides with the mean and the median.

This is overlaid with the actual number of times each sum has appeared in all draws to date (the blue bars). This will match the expected Bell Curve more closely as more draws take place. The curve for draws with a limited history may look more erratic.

Main Numbers:

The data is further laid out in the table below. It shows, for each of the sum totals, how many possible number combinations there are, the expected number of times that each sum should have appeared in all draws to date, and the count of how many times it has actually appeared. The final column shows if a particular sum is overdue. A sum is regarded as overdue if it hasn't appeared for twice the number of draws it is expected to. For example, if there is a 1 in 100 probability of a particular sum appearing, it will be labelled overdue if it hasn't appeared for 201 draws or more.

Some lotteries have undergone rule changes in the past that have affected how many main numbers are drawn. To remain consistent, data is taken only from draws that used the same matrix that is currently in use. This can mean that the statistics for some games are limited.

You can find the Bell Curve statistics for the Supplementary numbers below the table for the main numbers.

Number Sum Total	Possible Combinations	Expectation		Actual Over 695 Draws
Number Sum Total	Possible Combinations	Count	Frequency	Count	Last Drawn	Draws Ago
21	1	0.000	1 in 8,145,061	0	Never	Never
22	1	0.000	1 in 8,145,061	0	Never	Never
23	2	0.000	1 in 4,072,530	0	Never	Never
24	3	0.000	1 in 2,715,020	0	Never	Never
25	5	0.000	1 in 1,629,012	0	Never	Never
26	7	0.001	1 in 1,163,580	0	Never	Never
27	11	0.001	1 in 740,460	0	Never	Never
28	14	0.001	1 in 581,790	0	Never	Never
29	20	0.002	1 in 407,253	0	Never	Never
30	26	0.002	1 in 313,272	0	Never	Never
31	35	0.003	1 in 232,716	0	Never	Never
32	44	0.004	1 in 185,115	0	Never	Never
33	58	0.005	1 in 140,432	0	Never	Never
34	71	0.006	1 in 114,719	0	Never	Never
35	90	0.008	1 in 90,501	0	Never	Never
36	110	0.009	1 in 74,046	0	Never	Never
37	136	0.012	1 in 59,890	0	Never	Never
38	163	0.014	1 in 49,970	0	Never	Never
39	199	0.017	1 in 40,930	0	Never	Never
40	235	0.020	1 in 34,660	0	Never	Never
41	282	0.024	1 in 28,883	0	Never	Never
42	331	0.028	1 in 24,607	0	Never	Never
43	391	0.033	1 in 20,831	0	Never	Never
44	454	0.039	1 in 17,941	0	Never	Never
45	532	0.045	1 in 15,310	0	Never	Never
46	612	0.052	1 in 13,309	0	Never	Never
47	709	0.060	1 in 11,488	0	Never	Never
48	811	0.069	1 in 10,043	0	Never	Never
49	931	0.079	1 in 8,749	0	Never	Never
50	1,057	0.090	1 in 7,706	0	Never	Never
51	1,206	0.103	1 in 6,754	0	Never	Never
52	1,360	0.116	1 in 5,989	1	6/6/2007	638
53	1,540	0.131	1 in 5,289	0	Never	Never
54	1,729	0.148	1 in 4,711	0	Never	Never
55	1,945	0.166	1 in 4,188	0	Never	Never
56	2,172	0.185	1 in 3,750	0	Never	Never
57	2,432	0.208	1 in 3,349	1	12/28/2016	139
58	2,702	0.231	1 in 3,014	0	Never	Never
59	3,009	0.257	1 in 2,707	1	9/24/2014	257
60	3,331	0.284	1 in 2,445	0	Never	Never
61	3,691	0.315	1 in 2,207	0	Never	Never
62	4,068	0.347	1 in 2,002	0	Never	Never
63	4,490	0.383	1 in 1,814	1	12/26/2018	35
64	4,928	0.420	1 in 1,653	0	Never	Never
65	5,415	0.462	1 in 1,504	0	Never	Never
66	5,923	0.505	1 in 1,375	0	Never	Never
67	6,481	0.553	1 in 1,257	0	Never	Never
68	7,062	0.603	1 in 1,153	1	12/24/2014	244
69	7,700	0.657	1 in 1,058	0	Never	Never
70	8,359	0.713	1 in 974	0	Never	Never
71	9,079	0.775	1 in 897	1	10/26/2011	409
72	9,825	0.838	1 in 829	3	10/19/2011	410
73	10,632	0.907	1 in 766	0	Never	Never
74	11,466	0.978	1 in 710	0	Never	Never
75	12,368	1.055	1 in 659	2	12/19/2018	36
76	13,294	1.134	1 in 613	0	Never	Never
77	14,291	1.219	1 in 570	1	5/14/2014	276
78	15,316	1.307	1 in 532	1	11/21/2018	40
79	16,411	1.400	1 in 496	1	8/20/2014	262
80	17,534	1.496	1 in 465	2	10/24/2018	44
81	18,733	1.598	1 in 435	3	9/11/2013	311
82	19,955	1.703	1 in 408	1	10/31/2007	617
83	21,255	1.814	1 in 383	5	6/19/2019	10
84	22,581	1.927	1 in 361	1	8/26/2009	522
85	23,982	2.046	1 in 340	2	6/19/2013	323
86	25,407	2.168	1 in 321	3	5/11/2016	172
87	26,912	2.296	1 in 303	2	4/20/2011	436
88	28,434	2.426	1 in 286	1	3/27/2019	22
89	30,036	2.563	1 in 271	2	6/22/2016	166
90	31,656	2.701	1 in 257	4	4/3/2019	21
91	33,351	2.846	1 in 244	3	1/23/2019	31
92	35,060	2.992	1 in 232	4	6/7/2017	116
93	36,847	3.144	1 in 221	6	4/19/2017	123
94	38,638	3.297	1 in 211	1	1/10/2007	659	Overdue
95	40,505	3.456	1 in 201	2	10/31/2018	43
96	42,375	3.616	1 in 192	6	8/12/2015	211
97	44,313	3.781	1 in 184	0	Never	Never	Overdue
98	46,247	3.946	1 in 176	5	4/26/2017	122
99	48,250	4.117	1 in 169	3	3/9/2016	181
100	50,236	4.287	1 in 162	4	12/13/2017	89
101	52,286	4.461	1 in 156	0	Never	Never	Overdue
102	54,316	4.635	1 in 150	2	9/19/2012	362	Overdue
103	56,399	4.812	1 in 144	2	10/20/2010	462	Overdue
104	58,453	4.988	1 in 139	3	9/9/2015	207
105	60,559	5.167	1 in 134	2	11/19/2014	249
106	62,621	5.343	1 in 130	3	9/4/2013	312	Overdue
107	64,728	5.523	1 in 126	6	7/26/2017	109
108	66,787	5.699	1 in 122	4	5/2/2018	69
109	68,878	5.877	1 in 118	4	6/10/2015	220
110	70,911	6.051	1 in 115	6	4/15/2015	228
111	72,974	6.227	1 in 112	7	10/3/2018	47
112	74,963	6.396	1 in 109	8	10/14/2015	202
113	76,974	6.568	1 in 106	4	12/31/2014	243	Overdue
114	78,907	6.733	1 in 103	9	5/9/2018	68
115	80,848	6.899	1 in 101	9	7/4/2018	60
116	82,701	7.057	1 in 98.5	4	1/2/2019	34
117	84,560	7.215	1 in 96.3	11	10/1/2014	256	Overdue
118	86,315	7.365	1 in 94.4	6	9/21/2016	153
119	88,068	7.515	1 in 92.5	9	3/7/2018	77
120	89,714	7.655	1 in 90.8	5	7/1/2015	217	Overdue
121	91,344	7.794	1 in 89.2	6	7/13/2016	163
122	92,858	7.923	1 in 87.7	4	11/14/2018	41
123	94,355	8.051	1 in 86.3	8	12/5/2018	38
124	95,721	8.168	1 in 85.1	10	7/5/2017	112
125	97,063	8.282	1 in 83.9	5	7/2/2014	269	Overdue
126	98,273	8.385	1 in 82.9	13	12/12/2018	37
127	99,446	8.486	1 in 81.9	7	12/14/2016	141
128	100,480	8.574	1 in 81.1	5	2/13/2019	28
129	101,478	8.659	1 in 80.3	4	2/1/2017	134
130	102,324	8.731	1 in 79.6	7	6/24/2015	218	Overdue
131	103,129	8.800	1 in 79.0	8	6/26/2019	9
132	103,784	8.856	1 in 78.5	11	10/10/2018	46
133	104,387	8.907	1 in 78.0	11	7/24/2019	5
134	104,836	8.945	1 in 77.7	12	8/23/2017	105
135	105,237	8.980	1 in 77.4	7	10/28/2015	200	Overdue
136	105,474	9.000	1 in 77.2	11	12/7/2016	142
137	105,661	9.016	1 in 77.1	9	11/1/2017	95
138	105,690	9.018	1 in 77.1	9	7/11/2018	59
139	105,661	9.016	1 in 77.1	9	7/18/2018	58
140	105,474	9.000	1 in 77.2	15	9/12/2018	50
141	105,237	8.980	1 in 77.4	13	2/20/2019	27
142	104,836	8.945	1 in 77.7	14	5/24/2017	118
143	104,387	8.907	1 in 78.0	7	3/23/2016	179	Overdue
144	103,784	8.856	1 in 78.5	6	4/29/2015	226	Overdue
145	103,129	8.800	1 in 79.0	11	5/8/2019	16
146	102,324	8.731	1 in 79.6	9	1/10/2018	85
147	101,478	8.659	1 in 80.3	16	5/29/2019	13
148	100,480	8.574	1 in 81.1	15	12/6/2017	90
149	99,446	8.486	1 in 81.9	6	10/5/2016	151
150	98,273	8.385	1 in 82.9	9	7/31/2019	4
151	97,063	8.282	1 in 83.9	10	6/5/2019	12
152	95,721	8.168	1 in 85.1	7	6/12/2019	11
153	94,355	8.051	1 in 86.3	8	8/14/2019	2
154	92,858	7.923	1 in 87.7	6	5/1/2019	17
155	91,344	7.794	1 in 89.2	10	9/19/2018	49
156	89,714	7.655	1 in 90.8	8	6/6/2018	64
157	88,068	7.515	1 in 92.5	6	3/13/2019	24
158	86,315	7.365	1 in 94.4	6	7/17/2019	6
159	84,560	7.215	1 in 96.3	5	5/18/2016	171
160	82,701	7.057	1 in 98.5	8	6/20/2018	62
161	80,848	6.899	1 in 101	3	4/17/2019	19
162	78,907	6.733	1 in 103	1	8/7/2019	3
163	76,974	6.568	1 in 106	5	9/27/2017	100
164	74,963	6.396	1 in 109	4	2/12/2014	289	Overdue
165	72,974	6.227	1 in 112	8	8/22/2018	53
166	70,911	6.051	1 in 115	9	3/29/2017	126
167	68,878	5.877	1 in 118	8	5/15/2019	15
168	66,787	5.699	1 in 122	7	4/10/2019	20
169	64,728	5.523	1 in 126	6	11/7/2018	42
170	62,621	5.343	1 in 130	4	6/13/2018	63
171	60,559	5.167	1 in 134	3	8/31/2016	156
172	58,453	4.988	1 in 139	6	1/18/2017	136
173	56,399	4.812	1 in 144	11	7/10/2019	7
174	54,316	4.635	1 in 150	5	10/17/2018	45
175	52,286	4.461	1 in 156	2	6/20/2012	375	Overdue
176	50,236	4.287	1 in 162	4	11/28/2018	39
177	48,250	4.117	1 in 169	3	7/29/2015	213
178	46,247	3.946	1 in 176	6	5/27/2015	222
179	44,313	3.781	1 in 184	5	3/21/2018	75
180	42,375	3.616	1 in 192	4	8/30/2017	104
181	40,505	3.456	1 in 201	2	8/11/2010	472	Overdue
182	38,638	3.297	1 in 211	5	1/16/2019	32
183	36,847	3.144	1 in 221	4	4/27/2016	174
184	35,060	2.992	1 in 232	4	7/3/2019	8
185	33,351	2.846	1 in 244	3	1/23/2013	344
186	31,656	2.701	1 in 257	2	6/17/2015	219
187	30,036	2.563	1 in 271	3	6/21/2017	114
188	28,434	2.426	1 in 286	2	12/25/2013	296
189	26,912	2.296	1 in 303	4	12/9/2015	194
190	25,407	2.168	1 in 321	4	5/4/2016	173
191	23,982	2.046	1 in 340	4	2/5/2014	290
192	22,581	1.927	1 in 361	1	4/11/2012	385
193	21,255	1.814	1 in 383	0	Never	Never
194	19,955	1.703	1 in 408	1	8/13/2014	263
195	18,733	1.598	1 in 435	2	2/22/2017	131
196	17,534	1.496	1 in 465	0	Never	Never
197	16,411	1.400	1 in 496	1	2/11/2009	550
198	15,316	1.307	1 in 532	0	Never	Never
199	14,291	1.219	1 in 570	3	1/30/2019	30
200	13,294	1.134	1 in 613	0	Never	Never
201	12,368	1.055	1 in 659	1	2/14/2018	80
202	11,466	0.978	1 in 710	0	Never	Never
203	10,632	0.907	1 in 766	2	4/13/2016	176
204	9,825	0.838	1 in 829	1	6/15/2016	167
205	9,079	0.775	1 in 897	3	8/29/2018	52
206	8,359	0.713	1 in 974	1	9/12/2012	363
207	7,700	0.657	1 in 1,058	0	Never	Never
208	7,062	0.603	1 in 1,153	1	8/17/2016	158
209	6,481	0.553	1 in 1,257	1	9/22/2010	466
210	5,923	0.505	1 in 1,375	0	Never	Never
211	5,415	0.462	1 in 1,504	2	1/27/2016	187
212	4,928	0.420	1 in 1,653	0	Never	Never
213	4,490	0.383	1 in 1,814	1	1/7/2009	555
214	4,068	0.347	1 in 2,002	0	Never	Never
215	3,691	0.315	1 in 2,207	0	Never	Never
216	3,331	0.284	1 in 2,445	0	Never	Never
217	3,009	0.257	1 in 2,707	0	Never	Never
218	2,702	0.231	1 in 3,014	0	Never	Never
219	2,432	0.208	1 in 3,349	1	8/15/2018	54
220	2,172	0.185	1 in 3,750	0	Never	Never
221	1,945	0.166	1 in 4,188	0	Never	Never
222	1,729	0.148	1 in 4,711	0	Never	Never
223	1,540	0.131	1 in 5,289	0	Never	Never
224	1,360	0.116	1 in 5,989	0	Never	Never
225	1,206	0.103	1 in 6,754	1	7/16/2008	580
226	1,057	0.090	1 in 7,706	0	Never	Never
227	931	0.079	1 in 8,749	0	Never	Never
228	811	0.069	1 in 10,043	0	Never	Never
229	709	0.060	1 in 11,488	0	Never	Never
230	612	0.052	1 in 13,309	0	Never	Never
231	532	0.045	1 in 15,310	1	8/21/2019	1
232	454	0.039	1 in 17,941	0	Never	Never
233	391	0.033	1 in 20,831	1	9/23/2009	518
234	331	0.028	1 in 24,607	0	Never	Never
235	282	0.024	1 in 28,883	0	Never	Never
236	235	0.020	1 in 34,660	0	Never	Never
237	199	0.017	1 in 40,930	0	Never	Never
238	163	0.014	1 in 49,970	0	Never	Never
239	136	0.012	1 in 59,890	0	Never	Never
240	110	0.009	1 in 74,046	0	Never	Never
241	90	0.008	1 in 90,501	0	Never	Never
242	71	0.006	1 in 114,719	0	Never	Never
243	58	0.005	1 in 140,432	0	Never	Never
244	44	0.004	1 in 185,115	0	Never	Never
245	35	0.003	1 in 232,716	0	Never	Never
246	26	0.002	1 in 313,272	0	Never	Never
247	20	0.002	1 in 407,253	0	Never	Never
248	14	0.001	1 in 581,790	0	Never	Never
249	11	0.001	1 in 740,460	0	Never	Never
250	7	0.001	1 in 1,163,580	0	Never	Never
251	5	0.000	1 in 1,629,012	0	Never	Never
252	3	0.000	1 in 2,715,020	0	Never	Never
253	2	0.000	1 in 4,072,530	0	Never	Never
254	1	0.000	1 in 8,145,061	0	Never	Never
255	1	0.000	1 in 8,145,061	0	Never	Never

Supplementary Numbers:

Number Sum Total	Possible Combinations	Expectation		Actual Over 695 Draws
Number Sum Total	Possible Combinations	Count	Frequency	Count	Last Drawn	Draws Ago
3	1	0.702	1 in 990	0	Never	Never
4	1	0.702	1 in 990	1	2/1/2017	134
5	2	1.404	1 in 495	2	6/3/2015	221
6	2	1.404	1 in 495	1	4/8/2009	542
7	3	2.106	1 in 330	3	5/8/2013	329
8	3	2.106	1 in 330	0	Never	Never	Overdue
9	4	2.808	1 in 248	2	6/28/2017	113
10	4	2.808	1 in 248	0	Never	Never	Overdue
11	5	3.510	1 in 198	4	8/11/2010	472	Overdue
12	5	3.510	1 in 198	2	8/29/2007	626	Overdue
13	6	4.212	1 in 165	9	1/3/2018	86
14	6	4.212	1 in 165	10	6/13/2018	63
15	7	4.914	1 in 141	9	5/31/2017	117
16	7	4.914	1 in 141	5	6/5/2013	325	Overdue
17	8	5.616	1 in 124	8	6/6/2018	64
18	8	5.616	1 in 124	5	4/13/2016	176
19	9	6.318	1 in 110	9	6/26/2019	9
20	9	6.318	1 in 110	6	8/22/2018	53
21	10	7.020	1 in 99.0	5	7/5/2017	112
22	10	7.020	1 in 99.0	4	11/11/2015	198
23	11	7.722	1 in 90.0	8	10/17/2012	358	Overdue
24	11	7.722	1 in 90.0	4	7/3/2019	8
25	12	8.424	1 in 82.5	13	5/1/2019	17
26	12	8.424	1 in 82.5	7	12/5/2018	38
27	13	9.126	1 in 76.2	11	12/13/2017	89
28	13	9.126	1 in 76.2	4	12/12/2012	350	Overdue
29	14	9.828	1 in 70.7	7	2/20/2019	27
30	14	9.828	1 in 70.7	11	4/17/2019	19
31	15	10.530	1 in 66.0	8	4/10/2019	20
32	15	10.530	1 in 66.0	11	7/17/2019	6
33	16	11.232	1 in 61.9	14	7/10/2019	7
34	16	11.232	1 in 61.9	11	7/4/2018	60
35	17	11.934	1 in 58.2	11	11/8/2017	94
36	17	11.934	1 in 58.2	14	12/12/2018	37
37	18	12.636	1 in 55.0	8	8/15/2018	54
38	18	12.636	1 in 55.0	17	5/16/2018	67
39	19	13.338	1 in 52.1	15	10/3/2018	47
40	19	13.338	1 in 52.1	14	5/9/2018	68
41	20	14.040	1 in 49.5	9	7/24/2019	5
42	20	14.040	1 in 49.5	7	3/6/2019	25
43	21	14.742	1 in 47.1	13	8/7/2019	3
44	21	14.742	1 in 47.1	22	6/12/2019	11
45	22	15.444	1 in 45.0	13	2/13/2019	28
46	22	15.444	1 in 45.0	11	11/14/2018	41
47	22	15.444	1 in 45.0	9	1/30/2019	30
48	21	14.742	1 in 47.1	17	5/30/2018	65
49	21	14.742	1 in 47.1	13	1/2/2019	34
50	20	14.040	1 in 49.5	7	9/5/2018	51
51	20	14.040	1 in 49.5	12	8/14/2019	2
52	19	13.338	1 in 52.1	8	5/22/2019	14
53	19	13.338	1 in 52.1	5	4/25/2018	70
54	18	12.636	1 in 55.0	13	1/18/2017	136	Overdue
55	18	12.636	1 in 55.0	16	10/24/2018	44
56	17	11.934	1 in 58.2	15	11/21/2018	40
57	17	11.934	1 in 58.2	10	7/25/2018	57
58	16	11.232	1 in 61.9	9	10/17/2018	45
59	16	11.232	1 in 61.9	10	5/8/2019	16
60	15	10.530	1 in 66.0	16	8/21/2019	1
61	15	10.530	1 in 66.0	12	4/4/2018	73
62	14	9.828	1 in 70.7	14	9/26/2018	48
63	14	9.828	1 in 70.7	8	1/10/2018	85
64	13	9.126	1 in 76.2	16	12/26/2018	35
65	13	9.126	1 in 76.2	12	9/27/2017	100
66	12	8.424	1 in 82.5	12	7/31/2019	4
67	12	8.424	1 in 82.5	11	11/7/2018	42
68	11	7.722	1 in 90.0	12	8/29/2018	52
69	11	7.722	1 in 90.0	6	12/21/2016	140
70	10	7.020	1 in 99.0	8	2/27/2019	26
71	10	7.020	1 in 99.0	8	3/20/2019	23
72	9	6.318	1 in 110	4	1/13/2016	189
73	9	6.318	1 in 110	4	2/28/2018	78
74	8	5.616	1 in 124	9	6/27/2018	61
75	8	5.616	1 in 124	9	1/23/2019	31
76	7	4.914	1 in 141	7	4/3/2019	21
77	7	4.914	1 in 141	2	9/11/2013	311	Overdue
78	6	4.212	1 in 165	5	10/18/2017	97
79	6	4.212	1 in 165	3	12/1/2010	456	Overdue
80	5	3.510	1 in 198	3	7/19/2017	110
81	5	3.510	1 in 198	5	1/24/2018	83
82	4	2.808	1 in 248	3	4/5/2017	125
83	4	2.808	1 in 248	1	3/3/2010	495	Overdue
84	3	2.106	1 in 330	3	3/29/2017	126
85	3	2.106	1 in 330	2	5/29/2019	13
86	2	1.404	1 in 495	4	10/1/2014	256
87	2	1.404	1 in 495	2	12/30/2015	191
88	1	0.702	1 in 990	1	6/12/2013	324
89	1	0.702	1 in 990	1	7/30/2008	578

Page Last Updated: Wednesday, 21 August 2019 02:40 PM