A276633 - cp's OEIS frontend

A276633 a(n) = smallest integer not yet in the sequence with no digits in common with a(n-1) and a(n-2); a(0)=0, a(1)=1.

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	22
12	33
13	11
14	20
15	34
16	15
17	26
18	30
19	14
20	25
21	36
22	17
23	24
24	35
25	16
26	27
27	38
28	19
29	40
30	23
31	18
32	44
33	29
34	13
35	45
36	28
37	31
38	46
39	50
40	12
41	37
42	48
43	21
44	39
45	47
46	51
47	32
48	49
49	55
50	60
51	41
52	52
53	63
54	70
55	42
56	53
57	61
58	72
59	43
60	56
61	71
62	80
63	54
64	62
65	73
66	58
67	64
68	77
69	59
70	66
71	74
72	81
73	65
74	79

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 22, 33, 11, 20, 34, 15, 26, 30, 14, 25, 36, 17, 24, 35, 16, 27, 38, 19, 40, 23, 18, 44, 29, 13, 45, 28, 31, 46, 50, 12, 37, 48, 21, 39, 47, 51, 32, 49, 55, 60, 41, 52, 63, 70, 42, 53, 61, 72, 43, 56, 71, 80, 54, 62, 73, 58, 64, 77, 59, 66, 74, 81, 65, 79]

cp's OEIS Frontend

A276633 a(n) = smallest integer not yet in the sequence with no digits in common with a(n-1) and a(n-2); a(0)=0, a(1)=1.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	22
12	33
13	11
14	20
15	34
16	15
17	26
18	30
19	14
20	25
21	36
22	17
23	24
24	35
25	16
26	27
27	38
28	19
29	40
30	23
31	18
32	44
33	29
34	13
35	45
36	28
37	31
38	46
39	50
40	12
41	37
42	48
43	21
44	39
45	47
46	51
47	32
48	49
49	55
50	60
51	41
52	52
53	63
54	70
55	42
56	53
57	61
58	72
59	43
60	56
61	71
62	80
63	54
64	62
65	73
66	58
67	64
68	77
69	59
70	66
71	74
72	81
73	65
74	79

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	22
12	33
13	11
14	20
15	34
16	15
17	26
18	30
19	14
20	25
21	36
22	17
23	24
24	35
25	16
26	27
27	38
28	19
29	40
30	23
31	18
32	44
33	29
34	13
35	45
36	28
37	31
38	46
39	50
40	12
41	37
42	48
43	21
44	39
45	47
46	51
47	32
48	49
49	55
50	60
51	41
52	52
53	63
54	70
55	42
56	53
57	61
58	72
59	43
60	56
61	71
62	80
63	54
64	62
65	73
66	58
67	64
68	77
69	59
70	66
71	74
72	81
73	65
74	79

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	22
12	33
13	11
14	20
15	34
16	15
17	26
18	30
19	14
20	25
21	36
22	17
23	24
24	35
25	16
26	27
27	38
28	19
29	40
30	23
31	18
32	44
33	29
34	13
35	45
36	28
37	31
38	46
39	50
40	12
41	37
42	48
43	21
44	39
45	47
46	51
47	32
48	49
49	55
50	60
51	41
52	52
53	63
54	70
55	42
56	53
57	61
58	72
59	43
60	56
61	71
62	80
63	54
64	62
65	73
66	58
67	64
68	77
69	59
70	66
71	74
72	81
73	65
74	79