A153042 - cp's OEIS frontend

A153042 a(n)...a(1) = digital representation of n-digit number m, the cube of which, m^3, ends with n 1's.

n	a(n)
1	1
2	7
3	4
4	8
5	8
6	2
7	8
8	6
9	3
10	7
11	3
12	6
13	6
14	1
15	7
16	8
17	5
18	8
19	9
20	7
21	2
22	8
23	7
24	7
25	5
26	3
27	8
28	3
29	9
30	8
31	9
32	8
33	7
34	2
35	7
36	1
37	7
38	1
39	1
40	6
41	3
42	2
43	9
44	2
45	2
46	2
47	7
48	7
49	3
50	7
51	3
52	0
53	0
54	3
55	1
56	8
57	6
58	7
59	8
60	4
61	5
62	6
63	2
64	5
65	2
66	2
67	3
68	0
69	3
70	8
71	5
72	9
73	7
74	9
75	0
76	3
77	6
78	3
79	3
80	8
81	0
82	8
83	0
84	0
85	2
86	5
87	0
88	1
89	1
90	2
91	2
92	6
93	9
94	1
95	2
96	2
97	1
98	1
99	9
100	1
101	8
102	8
103	5
104	7
105	7

[1, 7, 4, 8, 8, 2, 8, 6, 3, 7, 3, 6, 6, 1, 7, 8, 5, 8, 9, 7, 2, 8, 7, 7, 5, 3, 8, 3, 9, 8, 9, 8, 7, 2, 7, 1, 7, 1, 1, 6, 3, 2, 9, 2, 2, 2, 7, 7, 3, 7, 3, 0, 0, 3, 1, 8, 6, 7, 8, 4, 5, 6, 2, 5, 2, 2, 3, 0, 3, 8, 5, 9, 7, 9, 0, 3, 6, 3, 3, 8, 0, 8, 0, 0, 2, 5, 0, 1, 1, 2, 2, 6, 9, 1, 2, 2, 1, 1, 9, 1, 8, 8, 5, 7, 7]

cp's OEIS Frontend

A153042 a(n)...a(1) = digital representation of n-digit number m, the cube of which, m^3, ends with n 1's.

Table of values

List of values

n	a(n)
1	1
2	7
3	4
4	8
5	8
6	2
7	8
8	6
9	3
10	7
11	3
12	6
13	6
14	1
15	7
16	8
17	5
18	8
19	9
20	7
21	2
22	8
23	7
24	7
25	5
26	3
27	8
28	3
29	9
30	8
31	9
32	8
33	7
34	2
35	7
36	1
37	7
38	1
39	1
40	6
41	3
42	2
43	9
44	2
45	2
46	2
47	7
48	7
49	3
50	7
51	3
52	0
53	0
54	3
55	1
56	8
57	6
58	7
59	8
60	4
61	5
62	6
63	2
64	5
65	2
66	2
67	3
68	0
69	3
70	8
71	5
72	9
73	7
74	9
75	0
76	3
77	6
78	3
79	3
80	8
81	0
82	8
83	0
84	0
85	2
86	5
87	0
88	1
89	1
90	2
91	2
92	6
93	9
94	1
95	2
96	2
97	1
98	1
99	9
100	1
101	8
102	8
103	5
104	7
105	7

n	a(n)
1	1
2	7
3	4
4	8
5	8
6	2
7	8
8	6
9	3
10	7
11	3
12	6
13	6
14	1
15	7
16	8
17	5
18	8
19	9
20	7
21	2
22	8
23	7
24	7
25	5
26	3
27	8
28	3
29	9
30	8
31	9
32	8
33	7
34	2
35	7
36	1
37	7
38	1
39	1
40	6
41	3
42	2
43	9
44	2
45	2
46	2
47	7
48	7
49	3
50	7
51	3
52	0
53	0
54	3
55	1
56	8
57	6
58	7
59	8
60	4
61	5
62	6
63	2
64	5
65	2
66	2
67	3
68	0
69	3
70	8
71	5
72	9
73	7
74	9
75	0
76	3
77	6
78	3
79	3
80	8
81	0
82	8
83	0
84	0
85	2
86	5
87	0
88	1
89	1
90	2
91	2
92	6
93	9
94	1
95	2
96	2
97	1
98	1
99	9
100	1
101	8
102	8
103	5
104	7
105	7

n	a(n)
1	1
2	7
3	4
4	8
5	8
6	2
7	8
8	6
9	3
10	7
11	3
12	6
13	6
14	1
15	7
16	8
17	5
18	8
19	9
20	7
21	2
22	8
23	7
24	7
25	5
26	3
27	8
28	3
29	9
30	8
31	9
32	8
33	7
34	2
35	7
36	1
37	7
38	1
39	1
40	6
41	3
42	2
43	9
44	2
45	2
46	2
47	7
48	7
49	3
50	7
51	3
52	0
53	0
54	3
55	1
56	8
57	6
58	7
59	8
60	4
61	5
62	6
63	2
64	5
65	2
66	2
67	3
68	0
69	3
70	8
71	5
72	9
73	7
74	9
75	0
76	3
77	6
78	3
79	3
80	8
81	0
82	8
83	0
84	0
85	2
86	5
87	0
88	1
89	1
90	2
91	2
92	6
93	9
94	1
95	2
96	2
97	1
98	1
99	9
100	1
101	8
102	8
103	5
104	7
105	7