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Smoothly Undulating Palindromic
Primes - Sorted By Length
1
2
3
4
5
6
Undulating Palindromic Primes
Smoothly Undulating Palprimes - Sorted By Length
SUPP
( A077799 )
Formula
exp = # of digits
Length 3
Total = 15
1
(
01
)
1
(10*10
3
01)/99
1
(
31
)
1
(13*10
3
31)/99
1
(
51
)
1
(15*10
3
51)/99
1
(
81
)
1
(18*10
3
81)/99
1
(
91
)
1
(19*10
3
91)/99
3
(
13
)
1
(31*10
3
13)/99
3
(
53
)
1
(35*10
3
53)/99
3
(
73
)
1
(37*10
3
73)/99
3
(
83
)
1
(38*10
3
83)/99
7
(
27
)
1
(72*10
3
27)/99
7
(
57
)
1
(75*10
3
57)/99
7
(
87
)
1
(78*10
3
87)/99
7
(
97
)
1
(79*10
3
97)/99
9
(
19
)
1
(91*10
3
19)/99
9
(
29
)
1
(92*10
3
29)/99
Length 5
Total = 8
1
(
81
)
2
(18*10
5
81)/99
3
(
23
)
2
(32*10
5
23)/99
3
(
53
)
2
(35*10
5
53)/99
7
(
27
)
2
(72*10
5
27)/99
7
(
47
)
2
(74*10
5
47)/99
7
(
87
)
2
(78*10
5
87)/99
9
(
49
)
2
(94*10
5
49)/99
9
(
59
)
2
(95*10
5
59)/99
Length 7
Total = 2
1
(
21
)
3
(12*10
7
21)/99
1
(
61
)
3
(16*10
7
61)/99
Length 9
Total = 7
3
(
23
)
4
(32*10
9
23)/99
3
(
83
)
4
(38*10
9
83)/99
7
(
27
)
4
(72*10
9
27)/99
9
(
19
)
4
(91*10
9
19)/99
9
(
29
)
4
(92*10
9
29)/99
9
(
79
)
4
(97*10
9
79)/99
9
(
89
)
4
(98*10
9
89)/99
Length 11
Total = 4
1
(
21
)
5
(12*10
11
21)/99
1
(
41
)
5
(14*10
11
41)/99
3
(
23
)
5
(32*10
11
23)/99
9
(
19
)
5
(91*10
11
19)/99
Length 15
Total = 3
1
(
51
)
7
(15*10
15
51)/99
3
(
83
)
7
(38*10
15
83)/99
7
(
37
)
7
(73*10
15
37)/99
Length 17
Total = 7
3
(
83
)
8
(38*10
17
83)/99
7
(
27
)
8
(72*10
17
27)/99
7
(
47
)
8
(74*10
17
47)/99
7
(
57
)
8
(75*10
17
57)/99
9
(
19
)
8
(91*10
17
19)/99
9
(
49
)
8
(94*10
17
49)/99
9
(
59
)
8
(95*10
17
59)/99
Length 21
Total = 3
3
(
73
)
10
(37*10
21
73)/99
3
(
83
)
10
(38*10
21
83)/99
7
(
87
)
10
(78*10
21
87)/99
Length 23
Total = 2
3
(
53
)
11
(35*10
23
53)/99
9
(
19
)
11
(91*10
23
19)/99
Length 25
Total = 1
1
(
31
)
12
(13*10
25
31)/99
Length 27
Total = 3
3
(
73
)
13
(37*10
27
73)/99
7
(
87
)
13
(78*10
27
87)/99
9
(
79
)
13
(97*10
27
79)/99
Length 31
Total = 1
1
(
71
)
15
(17*10
31
71)/99
Length 33
Total = 1
1
(
91
)
16
(19*10
33
91)/99
Length 37
Total = 1
1
(
71
)
18
(17*10
37
71)/99
Length 39
Total = 1
7
(
37
)
19
(73*10
39
37)/99
Length 43
Total = 1
1
(
21
)
21
(12*10
43
21)/99
Length 45
Total = 1
9
(
79
)
22
(97*10
45
79)/99
Length 51
Total = 1
3
(
13
)
25
(31*10
51
13)/99
Length 55
Total = 1
1
(
61
)
27
(16*10
55
61)/99
Length 57
Total = 1
3
(
83
)
28
(38*10
57
83)/99
Length 63
Total = 1
1
(
51
)
31
(15*10
63
51)/99
Length 65
Total = 1
9
(
49
)
32
(94*10
65
49)/99
Length 71
Total = 1
7
(
27
)
35
(72*10
71
27)/99
Length 77
Total = 2
1
(
81
)
38
(18*10
77
81)/99
7
(
57
)
38
(75*10
77
57)/99
Length 81
Total = 1
3
(
73
)
40
(37*10
81
73)/99
Length 83
Total = 1
3
(
13
)
41
(31*10
83
13)/99
Length 89
Total = 1
1
(
51
)
44
(15*10
89
51)/99
Length 95
Total = 1
7
(
87
)
47
(78*10
95
87)/99
Length 99
Total = 1
7
(
27
)
49
(72*10
99
27)/99
Length 109
Total = 1
1
(
61
)
54
(16*10
109
61)/99
Length 133
Total = 1
1
(
91
)
66
(19*10
133
91)/99
Length 139
Total = 1
1
(
21
)
69
(12*10
139
21)/99
Length 143
Total = 2
7
(
57
)
71
(75*10
143
57)/99
9
(
49
)
71
(94*10
143
49)/99
Length 145
Total = 1
1
(
61
)
72
(16*10
145
61)/99
Length 149
Total = 1
7
(
57
)
74
(75*10
149
57)/99
Length 161
Total = 1
9
(
89
)
80
(98*10
161
89)/99
Length 163
Total = 1
1
(
81
)
81
(18*10
163
81)/99
Length 195
Total = 1
9
(
29
)
97
(92*10
195
29)/99
Length 209
Total = 1
9
(
59
)
104
(95*10
209
59)/99
Length 219
Total = 1
9
(
89
)
109
(98*10
219
89)/99
Length 225
Total = 1
3
(
13
)
112
(31*10
225
13)/99
Length 229
Total = 1
1
(
61
)
114
(16*10
229
61)/99
Length 237
Total = 1
9
(
79
)
118
(97*10
237
79)/99
Length 243
Total = 1
7
(
27
)
121
(72*10
243
27)/99
Length 245
Total = 1
1
(
51
)
122
(15*10
245
51)/99
Length 277
Total = 1
1
(
41
)
138
(14*10
277
41)/99
Length 315
Total = 1
3
(
73
)
157
(37*10
315
73)/99
Length 357
Total = 1
7
(
97
)
178
(79*10
357
97)/99
Length 479
Total = 1
1
(
41
)
239
(14*10
479
41)/99
Length 513
Total = 1
7
(
57
)
256
(75*10
513
57)/99
Length 515
Total = 1
9
(
29
)
257
(92*10
515
29)/99
Length 537
Total = 1
7
(
97
)
268
(79*10
537
97)/99
Length 551
Total = 1
9
(
49
)
275
(94*10
551
49)/99
Length 561
Total = 1
3
(
13
)
280
(31*10
561
13)/99
Length 567
Total = 1
7
(
37
)
283
(73*10
567
37)/99
Length 583
Total = 2
[ Largest duo ]
1
(
41
)
291
(14*10
583
41)/99
1
(
51
)
291
(15*10
583
51)/99
Length 627
Total = 1
1
(
21
)
313
(12*10
627
21)/99
Length 849
Total = 1
3
(
73
)
424
(37*10
849
73)/99
Length 857
Total = 1
9
(
29
)
428
(92*10
857
29)/99
Length 961
Total = 1
1
(
61
)
480
(16*10
961
61)/99
Length 1079
Total = 1
7
(
57
)
539
(75*10
1079
57)/99
Length 1295
Total = 1
9
(
59
)
647
(95*10
1295
59)/99
Length 1399
Total = 1
1
(
21
)
699
(12*10
1399
21)/99
Length 1415
Total = 1
7
(
57
)
707
(75*10
1415
57)/99
Length 1479
Total = 1
1
(
81
)
739
(18*10
1479
81)/99
Length 1597
Total = 1
1
(
21
)
798
(12*10
1597
21)/99
Length 1631
Total = 1
1
(
41
)
815
(14*10
1631
41)/99
Length 1677
Total = 1
7
(
97
)
838
(79*10
1677
97)/99
Length 1791
Total = 1
1
(
51
)
895
(15*10
1791
51)/99
Length 1893
Total = 1
3
(
73
)
946
(37*10
1893
73)/99
Length 1969
Total = 1
1
(
91
)
984
(19*10
1969
91)/99
Length 1979
Total = 1
1
(
21
)
989
(12*10
1979
21)/99
Length 2069
Total = 1
7
(
47
)
1034
(74*10
2069
47)/99
Length 2075
Total = 1
7
(
87
)
1037
(78*10
2075
87)/99
Length 2123
Total = 1
1
(
51
)
1061
(15*10
2123
51)/99
Length 2165
Total = 1
7
(
87
)
1082
(78*10
2165
87)/99
Length 2177
Total = 1
3
(
53
)
1088
(35*10
2177
53)/99
Length 2335
Total = 1
1
(
91
)
1167
(19*10
2335
91)/99
Length 2529
Total = 1
7
(
37
)
1264
(73*10
2529
37)/99
Length 2883
Total = 1
3
(
73
)
1441
(37*10
2883
73)/99
Length 3015
Total = 1
3
(
23
)
1507
(32*10
3015
23)/99
Length 3047
Total = 1
7
(
87
)
1523
(78*10
3047
87)/99
Length 3057
Total = 1
7
(
97
)
1528
(79*10
3057
97)/99
Length 3147
Total = 1
3
(
53
)
1573
(35*10
3147
53)/99
Length 3407
Total = 1
3
(
23
)
1703
(32*10
3407
23)/99
Length 3503
Total = 1
7
(
87
)
1751
(78*10
3503
87)/99
Length 3657
Total = 1
1
(
81
)
1828
(18*10
3657
81)/99
Length 4157
Total = 1
3
(
53
)
2078
(35*10
4157
53)/99
Length 4233
Total = 1
3
(
83
)
2116
(38*10
4233
83)/99
Length 4335
Total = 1
3
(
83
)
2167
(38*10
4335
83)/99
Length 4573
Total = 1
1
(
81
)
2286
(18*10
4573
81)/99
Length 4859
Total = 1
9
(
89
)
2429
(98*10
4859
89)/99
Length 4885
Total = 1
1
(
71
)
2442
(17*10
4885
71)/99
Length 6249
Total = 1
7
(
57
)
3124
(75*10
6249
57)/99
Length 6343
Total = 1
1
(
41
)
3171
(14*10
6343
41)/99
From here on not all SUPP's are prime proven!
Length 6815
Total = 1
7
(
47
)
3407
(74*10
6815
47)/99
Length 6959
Total = 1
3
(
23
)
3479
(32*10
6959
23)/99
Length 7233
Total = 1
1
(
51
)
3616
(15*10
7233
51)/99
Length 7595
Total = 1
7
(
27
)
3797
(72*10
7595
27)/99
Length 7809
Total = 1
1
(
21
)
3904
(12*10
7809
21)/99
Length 8315
Total = 1
1
(
81
)
4157
(18*10
8315
81)/99
Length 9273
Total = 1
7
(
27
)
4636
(72*10
9273
27)/99
Length 9591
Total = 1
3
(
73
)
4795
(37*10
9591
73)/99
Length 9599
Total = 1
3
(
23
)
4799
(32*10
9599
23)/99
Length 10419
Total = 1
3
(
13
)
5209
(31*10
10419
13)/99
Length 11393
Total = 1
9
(
29
)
5696
(92*10
11393
29)/99
Length 11399
Total = 1
3
(
23
)
5699
(32*10
11399
23)/99
Length 13221
Total = 1
3
(
83
)
6610
(38*10
13221
83)/99
Length 13265
Total = 1
7
(
57
)
6632
(75*10
13265
57)/99
Length 14059
Total = 1
1
(
21
)
7029
(12*10
14059
21)/99
Length 14337
Total = 1
7
(
37
)
7168
(73*10
14337
37)/99
Length 14579
Total = 1
7
(
57
)
7289
(75*10
14579
57)/99
Length 14689
Total = 1
1
(
41
)
7344
(14*10
14689
41)/99
Length 14691
Total = 1
3
(
73
)
7345
(37*10
14691
73)/99
Length 15293
Total = 1
7
(
57
)
7646
(75*10
15293
57)/99
Length 16593
Total = 1
3
(
23
)
8296
(32*10
16593
23)/99
Length 16791
Total = 1
7
(
87
)
8395
(78*10
16791
87)/99
Length 18255
Total = 1
3
(
13
)
9127
(31*10
18255
13)/99
Length 20417
Total = 1
7
(
47
)
10208
(74*10
20417
47)/99
Length 21989
Total = 1
9
(
89
)
10994
(98*10
21989
89)/99
Length 22713
Total = 1
3
(
53
)
11356
(35*10
22713
53)/99
Length 24787
Total = 1
1
(
51
)
12393
(15*10
24787
51)/99
Length 25229
Total = 1
9
(
19
)
12614
(91*10
25229
19)/99
Length 25745
Total = 1
7
(
47
)
12872
(74*10
25745
47)/99
Length 25883
Total = 1
3
(
23
)
12941
(32*10
25883
23)/99
Length 26447
Total = 1
3
(
83
)
13223
(38*10
26447
83)/99
Length 28385
Total = 1
3
(
53
)
14192
(35*10
28385
53)/99
Length 29897
Total = 1
3
(
83
)
14948
(38*10
29897
83)/99
Length 30259
Total = 1
1
(
81
)
15129
(18*10
30259
81)/99
Length 31063
Total = 1
1
(
81
)
15531
(18*10
31063
81)/99
Length 31855
Total = 1
1
(
81
)
15927
(18*10
31855
81)/99
Length 34883
Total = 1
7
(
87
)
17441
(78*10
34883
87)/99
Length 36915
Total = 1
1
(
81
)
18457
(18*10
36915
81)/99
Length 41657
Total = 1
7
(
57
)
20828
(75*10
41657
57)/99
Length 43869
Total = 1
3
(
13
)
21934
(31*10
43869
13)/99
Length 44653
Total = 1
1
(
51
)
22326
(15*10
44653
51)/99
Length 46499
Total = 1
1
(
21
)
23249
(12*10
46499
21)/99
Length 51663
Total = 1
7
(
97
)
25831
(79*10
51663
97)/99
Length 52931
Total = 1
9
(
89
)
26465
(98*10
52931
89)/99
Length 53847
Total = 1
7
(
27
)
26923
(72*10
53847
27)/99
Length 66447
Total = 1
7
(
97
)
33223
(79*10
66447
97)/99
Length 66657
Total = 1
1
(
81
)
33328
(18*10
66657
81)/99
Length 72941
Total = 1
7
(
57
)
36470
(75*10
72941
57)/99
Length 88595
Total = 1
9
(
89
)
44297
(98*10
88595
89)/99
Length 91997
Total = 1
3
(
83
)
45998
(38*10
91997
83)/99
Length 92981
Total = 1
9
(
49
)
46490
(94*10
92981
49)/99
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( © All rights reserved )
- Last modified : January 22, 2023.
Patrick De Geest - Belgium
-
Short Bio
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E-mail address :
pdg@worldofnumbers.com