A118201 - cp's OEIS frontend

A118201 Smallest difference such that both difference and number do not occur previously.

n	a(n)
0	0
1	1
2	3
3	6
4	2
5	7
6	13
7	20
8	12
9	21
10	11
11	22
12	10
13	23
14	9
15	24
16	8
17	25
18	43
19	62
20	42
21	63
22	41
23	18
24	44
25	68
26	93
27	66
28	38
29	67
30	37
31	5
32	36
33	69
34	35
35	70
36	34
37	71
38	33
39	72
40	32
41	73
42	31
43	74
44	30
45	75
46	29
47	76
48	28
49	77
50	27
51	78
52	26
53	79
54	133
55	188
56	132
57	189
58	131
59	190
60	130
61	191
62	129
63	192
64	128
65	193
66	127
67	60
68	134

[0, 1, 3, 6, 2, 7, 13, 20, 12, 21, 11, 22, 10, 23, 9, 24, 8, 25, 43, 62, 42, 63, 41, 18, 44, 68, 93, 66, 38, 67, 37, 5, 36, 69, 35, 70, 34, 71, 33, 72, 32, 73, 31, 74, 30, 75, 29, 76, 28, 77, 27, 78, 26, 79, 133, 188, 132, 189, 131, 190, 130, 191, 129, 192, 128, 193, 127, 60, 134]

cp's OEIS Frontend

A118201 Smallest difference such that both difference and number do not occur previously.

Table of values

List of values

n	a(n)
0	0
1	1
2	3
3	6
4	2
5	7
6	13
7	20
8	12
9	21
10	11
11	22
12	10
13	23
14	9
15	24
16	8
17	25
18	43
19	62
20	42
21	63
22	41
23	18
24	44
25	68
26	93
27	66
28	38
29	67
30	37
31	5
32	36
33	69
34	35
35	70
36	34
37	71
38	33
39	72
40	32
41	73
42	31
43	74
44	30
45	75
46	29
47	76
48	28
49	77
50	27
51	78
52	26
53	79
54	133
55	188
56	132
57	189
58	131
59	190
60	130
61	191
62	129
63	192
64	128
65	193
66	127
67	60
68	134

n	a(n)
0	0
1	1
2	3
3	6
4	2
5	7
6	13
7	20
8	12
9	21
10	11
11	22
12	10
13	23
14	9
15	24
16	8
17	25
18	43
19	62
20	42
21	63
22	41
23	18
24	44
25	68
26	93
27	66
28	38
29	67
30	37
31	5
32	36
33	69
34	35
35	70
36	34
37	71
38	33
39	72
40	32
41	73
42	31
43	74
44	30
45	75
46	29
47	76
48	28
49	77
50	27
51	78
52	26
53	79
54	133
55	188
56	132
57	189
58	131
59	190
60	130
61	191
62	129
63	192
64	128
65	193
66	127
67	60
68	134

n	a(n)
0	0
1	1
2	3
3	6
4	2
5	7
6	13
7	20
8	12
9	21
10	11
11	22
12	10
13	23
14	9
15	24
16	8
17	25
18	43
19	62
20	42
21	63
22	41
23	18
24	44
25	68
26	93
27	66
28	38
29	67
30	37
31	5
32	36
33	69
34	35
35	70
36	34
37	71
38	33
39	72
40	32
41	73
42	31
43	74
44	30
45	75
46	29
47	76
48	28
49	77
50	27
51	78
52	26
53	79
54	133
55	188
56	132
57	189
58	131
59	190
60	130
61	191
62	129
63	192
64	128
65	193
66	127
67	60
68	134