A189056 - cp's OEIS frontend

A189056 Numbers having in decimal representation at least one common digit with their squares.

n	a(n)
1	0
2	1
3	5
4	6
5	10
6	11
7	12
8	13
9	14
10	15
11	16
12	19
13	20
14	21
15	23
16	25
17	26
18	27
19	28
20	30
21	31
22	32
23	35
24	36
25	37
26	40
27	41
28	42
29	43
30	45
31	46
32	48
33	49
34	50
35	51
36	52
37	55
38	56
39	60
40	61
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	76
53	78
54	80
55	81
56	82
57	83
58	85
59	86
60	87
61	89
62	90
63	91
64	93
65	95
66	96
67	97
68	98
69	99
70	100
71	101
72	102
73	103
74	104
75	105
76	106
77	107
78	108
79	109
80	110
81	111
82	112
83	113
84	114
85	115
86	116
87	117
88	118
89	119
90	120

[0, 1, 5, 6, 10, 11, 12, 13, 14, 15, 16, 19, 20, 21, 23, 25, 26, 27, 28, 30, 31, 32, 35, 36, 37, 40, 41, 42, 43, 45, 46, 48, 49, 50, 51, 52, 55, 56, 60, 61, 63, 64, 65, 66, 68, 69, 70, 71, 73, 74, 75, 76, 78, 80, 81, 82, 83, 85, 86, 87, 89, 90, 91, 93, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120]

cp's OEIS Frontend

A189056 Numbers having in decimal representation at least one common digit with their squares.

Table of values

List of values

n	a(n)
1	0
2	1
3	5
4	6
5	10
6	11
7	12
8	13
9	14
10	15
11	16
12	19
13	20
14	21
15	23
16	25
17	26
18	27
19	28
20	30
21	31
22	32
23	35
24	36
25	37
26	40
27	41
28	42
29	43
30	45
31	46
32	48
33	49
34	50
35	51
36	52
37	55
38	56
39	60
40	61
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	76
53	78
54	80
55	81
56	82
57	83
58	85
59	86
60	87
61	89
62	90
63	91
64	93
65	95
66	96
67	97
68	98
69	99
70	100
71	101
72	102
73	103
74	104
75	105
76	106
77	107
78	108
79	109
80	110
81	111
82	112
83	113
84	114
85	115
86	116
87	117
88	118
89	119
90	120

n	a(n)
1	0
2	1
3	5
4	6
5	10
6	11
7	12
8	13
9	14
10	15
11	16
12	19
13	20
14	21
15	23
16	25
17	26
18	27
19	28
20	30
21	31
22	32
23	35
24	36
25	37
26	40
27	41
28	42
29	43
30	45
31	46
32	48
33	49
34	50
35	51
36	52
37	55
38	56
39	60
40	61
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	76
53	78
54	80
55	81
56	82
57	83
58	85
59	86
60	87
61	89
62	90
63	91
64	93
65	95
66	96
67	97
68	98
69	99
70	100
71	101
72	102
73	103
74	104
75	105
76	106
77	107
78	108
79	109
80	110
81	111
82	112
83	113
84	114
85	115
86	116
87	117
88	118
89	119
90	120

n	a(n)
1	0
2	1
3	5
4	6
5	10
6	11
7	12
8	13
9	14
10	15
11	16
12	19
13	20
14	21
15	23
16	25
17	26
18	27
19	28
20	30
21	31
22	32
23	35
24	36
25	37
26	40
27	41
28	42
29	43
30	45
31	46
32	48
33	49
34	50
35	51
36	52
37	55
38	56
39	60
40	61
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	76
53	78
54	80
55	81
56	82
57	83
58	85
59	86
60	87
61	89
62	90
63	91
64	93
65	95
66	96
67	97
68	98
69	99
70	100
71	101
72	102
73	103
74	104
75	105
76	106
77	107
78	108
79	109
80	110
81	111
82	112
83	113
84	114
85	115
86	116
87	117
88	118
89	119
90	120