A071770 - cp's OEIS frontend

A071770 Tersum n + [n/3] (answer recorded in base 10).

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	3
6	8
7	6
8	7
9	12
10	13
11	14
12	16
13	17
14	15
15	11
16	9
17	10
18	24
19	25
20	26
21	19
22	20
23	18
24	23
25	21
26	22
27	36
28	37
29	38
30	40
31	41
32	39
33	44
34	42
35	43
36	48
37	49
38	50
39	52
40	53
41	51
42	47
43	45
44	46
45	33
46	34
47	35
48	28
49	29
50	27
51	32
52	30
53	31
54	72
55	73
56	74
57	76
58	77
59	75
60	80
61	78
62	79
63	57
64	58
65	59
66	61
67	62
68	60
69	56
70	54
71	55
72	69
73	70

[0, 1, 2, 4, 5, 3, 8, 6, 7, 12, 13, 14, 16, 17, 15, 11, 9, 10, 24, 25, 26, 19, 20, 18, 23, 21, 22, 36, 37, 38, 40, 41, 39, 44, 42, 43, 48, 49, 50, 52, 53, 51, 47, 45, 46, 33, 34, 35, 28, 29, 27, 32, 30, 31, 72, 73, 74, 76, 77, 75, 80, 78, 79, 57, 58, 59, 61, 62, 60, 56, 54, 55, 69, 70]

cp's OEIS Frontend

A071770 Tersum n + [n/3] (answer recorded in base 10).

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	3
6	8
7	6
8	7
9	12
10	13
11	14
12	16
13	17
14	15
15	11
16	9
17	10
18	24
19	25
20	26
21	19
22	20
23	18
24	23
25	21
26	22
27	36
28	37
29	38
30	40
31	41
32	39
33	44
34	42
35	43
36	48
37	49
38	50
39	52
40	53
41	51
42	47
43	45
44	46
45	33
46	34
47	35
48	28
49	29
50	27
51	32
52	30
53	31
54	72
55	73
56	74
57	76
58	77
59	75
60	80
61	78
62	79
63	57
64	58
65	59
66	61
67	62
68	60
69	56
70	54
71	55
72	69
73	70

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	3
6	8
7	6
8	7
9	12
10	13
11	14
12	16
13	17
14	15
15	11
16	9
17	10
18	24
19	25
20	26
21	19
22	20
23	18
24	23
25	21
26	22
27	36
28	37
29	38
30	40
31	41
32	39
33	44
34	42
35	43
36	48
37	49
38	50
39	52
40	53
41	51
42	47
43	45
44	46
45	33
46	34
47	35
48	28
49	29
50	27
51	32
52	30
53	31
54	72
55	73
56	74
57	76
58	77
59	75
60	80
61	78
62	79
63	57
64	58
65	59
66	61
67	62
68	60
69	56
70	54
71	55
72	69
73	70

n	a(n)
0	0
1	1
2	2
3	4
4	5
5	3
6	8
7	6
8	7
9	12
10	13
11	14
12	16
13	17
14	15
15	11
16	9
17	10
18	24
19	25
20	26
21	19
22	20
23	18
24	23
25	21
26	22
27	36
28	37
29	38
30	40
31	41
32	39
33	44
34	42
35	43
36	48
37	49
38	50
39	52
40	53
41	51
42	47
43	45
44	46
45	33
46	34
47	35
48	28
49	29
50	27
51	32
52	30
53	31
54	72
55	73
56	74
57	76
58	77
59	75
60	80
61	78
62	79
63	57
64	58
65	59
66	61
67	62
68	60
69	56
70	54
71	55
72	69
73	70