A082648 - cp's OEIS frontend

A082648 Consider f(m) = Sum_{k=1..m} k! (A007489) when m is very large; a(n) = n-th digit from end.

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

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

cp's OEIS Frontend

A082648 Consider f(m) = Sum_{k=1..m} k! (A007489) when m is very large; a(n) = n-th digit from end.

Table of values

List of values

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

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

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