A382068 - cp's OEIS frontend

A382068 Array read by ascending antidiagonals: A(n,m) is obtained by concatenating the digits of floor(n/m) with those of its fractional part up to the digits of the first period, where the leading and trailing 0's are omitted.

n	a(n)
1	1
2	2
3	5
4	3
5	1
6	3
7	4
8	15
9	6
10	25
11	5
12	2
13	1
14	5
15	2
16	6
17	25
18	13
19	75
20	4
21	16
22	7
23	3
24	16
25	1
26	6
27	3
28	142857
29	8
30	35
31	2
32	125
33	8
34	5
35	285714
36	125
37	9
38	4
39	23
40	15
41	1
42	6
43	428571
44	25
45	1
46	10
47	45
48	26
49	175
50	12
51	83
52	571428
53	375
54	2
55	1
56	11
57	5
58	3
59	2
60	14
61	1
62	714285
63	5
64	3
65	2
66	9

[1, 2, 5, 3, 1, 3, 4, 15, 6, 25, 5, 2, 1, 5, 2, 6, 25, 13, 75, 4, 16, 7, 3, 16, 1, 6, 3, 142857, 8, 35, 2, 125, 8, 5, 285714, 125, 9, 4, 23, 15, 1, 6, 428571, 25, 1, 10, 45, 26, 175, 12, 83, 571428, 375, 2, 1, 11, 5, 3, 2, 14, 1, 714285, 5, 3, 2, 9]

cp's OEIS Frontend

A382068 Array read by ascending antidiagonals: A(n,m) is obtained by concatenating the digits of floor(n/m) with those of its fractional part up to the digits of the first period, where the leading and trailing 0's are omitted.

Table of values

List of values