A037474 - cp's OEIS frontend

A037474 a(n) = Sum{d(i)8^i: i=0,1,...,m}, where Sum{d(i)7^i: i=0,1,...,m} is the base 7 representation of n.

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	16
15	17
16	18
17	19
18	20
19	21
20	22
21	24
22	25
23	26
24	27
25	28
26	29
27	30
28	32
29	33
30	34
31	35
32	36
33	37
34	38
35	40
36	41
37	42
38	43
39	44
40	45
41	46
42	48
43	49
44	50
45	51
46	52
47	53
48	54
49	64
50	65
51	66
52	67
53	68
54	69
55	70
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	80
64	81
65	82
66	83
67	84
68	85

[0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 30, 32, 33, 34, 35, 36, 37, 38, 40, 41, 42, 43, 44, 45, 46, 48, 49, 50, 51, 52, 53, 54, 64, 65, 66, 67, 68, 69, 70, 72, 73, 74, 75, 76, 77, 78, 80, 81, 82, 83, 84, 85]

cp's OEIS Frontend

A037474 a(n) = Sum{d(i)8^i: i=0,1,...,m}, where Sum{d(i)7^i: i=0,1,...,m} is the base 7 representation of n.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	16
15	17
16	18
17	19
18	20
19	21
20	22
21	24
22	25
23	26
24	27
25	28
26	29
27	30
28	32
29	33
30	34
31	35
32	36
33	37
34	38
35	40
36	41
37	42
38	43
39	44
40	45
41	46
42	48
43	49
44	50
45	51
46	52
47	53
48	54
49	64
50	65
51	66
52	67
53	68
54	69
55	70
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	80
64	81
65	82
66	83
67	84
68	85

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	16
15	17
16	18
17	19
18	20
19	21
20	22
21	24
22	25
23	26
24	27
25	28
26	29
27	30
28	32
29	33
30	34
31	35
32	36
33	37
34	38
35	40
36	41
37	42
38	43
39	44
40	45
41	46
42	48
43	49
44	50
45	51
46	52
47	53
48	54
49	64
50	65
51	66
52	67
53	68
54	69
55	70
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	80
64	81
65	82
66	83
67	84
68	85

cp's OEIS Frontend

A037474 a(n) = Sum{d(i)*8^i: i=0,1,...,m}, where Sum{d(i)*7^i: i=0,1,...,m} is the base 7 representation of n.

Table of values

List of values

A037474 a(n) = Sum{d(i)8^i: i=0,1,...,m}, where Sum{d(i)7^i: i=0,1,...,m} is the base 7 representation of n.

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	9
9	10
10	11
11	12
12	13
13	14
14	16
15	17
16	18
17	19
18	20
19	21
20	22
21	24
22	25
23	26
24	27
25	28
26	29
27	30
28	32
29	33
30	34
31	35
32	36
33	37
34	38
35	40
36	41
37	42
38	43
39	44
40	45
41	46
42	48
43	49
44	50
45	51
46	52
47	53
48	54
49	64
50	65
51	66
52	67
53	68
54	69
55	70
56	72
57	73
58	74
59	75
60	76
61	77
62	78
63	80
64	81
65	82
66	83
67	84
68	85