A321702 - cp's OEIS frontend

A321702 Numbers that are still valid after a horizontal reflection on a calculator display.

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	8
7	10
8	11
9	12
10	13
11	15
12	18
13	20
14	21
15	22
16	23
17	25
18	28
19	30
20	31
21	32
22	33
23	35
24	38
25	50
26	51
27	52
28	53
29	55
30	58
31	80
32	81
33	82
34	83
35	85
36	88
37	100
38	101
39	102
40	103
41	105
42	108
43	110
44	111
45	112
46	113
47	115
48	118
49	120
50	121
51	122
52	123
53	125
54	128
55	130
56	131
57	132
58	133
59	135
60	138

[0, 1, 2, 3, 5, 8, 10, 11, 12, 13, 15, 18, 20, 21, 22, 23, 25, 28, 30, 31, 32, 33, 35, 38, 50, 51, 52, 53, 55, 58, 80, 81, 82, 83, 85, 88, 100, 101, 102, 103, 105, 108, 110, 111, 112, 113, 115, 118, 120, 121, 122, 123, 125, 128, 130, 131, 132, 133, 135, 138]

cp's OEIS Frontend

A321702 Numbers that are still valid after a horizontal reflection on a calculator display.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	8
7	10
8	11
9	12
10	13
11	15
12	18
13	20
14	21
15	22
16	23
17	25
18	28
19	30
20	31
21	32
22	33
23	35
24	38
25	50
26	51
27	52
28	53
29	55
30	58
31	80
32	81
33	82
34	83
35	85
36	88
37	100
38	101
39	102
40	103
41	105
42	108
43	110
44	111
45	112
46	113
47	115
48	118
49	120
50	121
51	122
52	123
53	125
54	128
55	130
56	131
57	132
58	133
59	135
60	138

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	8
7	10
8	11
9	12
10	13
11	15
12	18
13	20
14	21
15	22
16	23
17	25
18	28
19	30
20	31
21	32
22	33
23	35
24	38
25	50
26	51
27	52
28	53
29	55
30	58
31	80
32	81
33	82
34	83
35	85
36	88
37	100
38	101
39	102
40	103
41	105
42	108
43	110
44	111
45	112
46	113
47	115
48	118
49	120
50	121
51	122
52	123
53	125
54	128
55	130
56	131
57	132
58	133
59	135
60	138

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	8
7	10
8	11
9	12
10	13
11	15
12	18
13	20
14	21
15	22
16	23
17	25
18	28
19	30
20	31
21	32
22	33
23	35
24	38
25	50
26	51
27	52
28	53
29	55
30	58
31	80
32	81
33	82
34	83
35	85
36	88
37	100
38	101
39	102
40	103
41	105
42	108
43	110
44	111
45	112
46	113
47	115
48	118
49	120
50	121
51	122
52	123
53	125
54	128
55	130
56	131
57	132
58	133
59	135
60	138