A052061 - cp's OEIS frontend

A052061 Numbers k such that decimal expansion of k^2 contains no palindromic substring except single digits.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	13
12	14
13	16
14	17
15	18
16	19
17	23
18	24
19	25
20	27
21	28
22	29
23	31
24	32
25	33
26	36
27	37
28	39
29	41
30	42
31	43
32	44
33	48
34	49
35	51
36	52
37	53
38	54
39	55
40	57
41	59
42	61
43	64
44	66
45	68
46	69
47	71
48	72
49	73
50	74
51	75
52	78
53	79
54	82
55	84
56	86
57	87
58	89
59	93
60	95
61	96
62	97
63	98
64	99
65	104
66	113
67	116
68	117
69	118
70	124

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 13, 14, 16, 17, 18, 19, 23, 24, 25, 27, 28, 29, 31, 32, 33, 36, 37, 39, 41, 42, 43, 44, 48, 49, 51, 52, 53, 54, 55, 57, 59, 61, 64, 66, 68, 69, 71, 72, 73, 74, 75, 78, 79, 82, 84, 86, 87, 89, 93, 95, 96, 97, 98, 99, 104, 113, 116, 117, 118, 124]

cp's OEIS Frontend

A052061 Numbers k such that decimal expansion of k^2 contains no palindromic substring except single digits.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	13
12	14
13	16
14	17
15	18
16	19
17	23
18	24
19	25
20	27
21	28
22	29
23	31
24	32
25	33
26	36
27	37
28	39
29	41
30	42
31	43
32	44
33	48
34	49
35	51
36	52
37	53
38	54
39	55
40	57
41	59
42	61
43	64
44	66
45	68
46	69
47	71
48	72
49	73
50	74
51	75
52	78
53	79
54	82
55	84
56	86
57	87
58	89
59	93
60	95
61	96
62	97
63	98
64	99
65	104
66	113
67	116
68	117
69	118
70	124

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	13
12	14
13	16
14	17
15	18
16	19
17	23
18	24
19	25
20	27
21	28
22	29
23	31
24	32
25	33
26	36
27	37
28	39
29	41
30	42
31	43
32	44
33	48
34	49
35	51
36	52
37	53
38	54
39	55
40	57
41	59
42	61
43	64
44	66
45	68
46	69
47	71
48	72
49	73
50	74
51	75
52	78
53	79
54	82
55	84
56	86
57	87
58	89
59	93
60	95
61	96
62	97
63	98
64	99
65	104
66	113
67	116
68	117
69	118
70	124

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	13
12	14
13	16
14	17
15	18
16	19
17	23
18	24
19	25
20	27
21	28
22	29
23	31
24	32
25	33
26	36
27	37
28	39
29	41
30	42
31	43
32	44
33	48
34	49
35	51
36	52
37	53
38	54
39	55
40	57
41	59
42	61
43	64
44	66
45	68
46	69
47	71
48	72
49	73
50	74
51	75
52	78
53	79
54	82
55	84
56	86
57	87
58	89
59	93
60	95
61	96
62	97
63	98
64	99
65	104
66	113
67	116
68	117
69	118
70	124