A381898 - cp's OEIS frontend

A381898 Decimal expansion of exp(Sum_{k>=2} log_2(k)/(k * 2^k)).

n	a(n)
1	1
2	2
3	8
4	3
5	3
6	0
7	3
8	1
9	7
10	1
11	1
12	8
13	7
14	4
15	0
16	6
17	8
18	1
19	9
20	3
21	9
22	2
23	7
24	9
25	8
26	8
27	5
28	0
29	8
30	1
31	6
32	1
33	7
34	3
35	9
36	2
37	0
38	7
39	7
40	4
41	1
42	3
43	2
44	4
45	0
46	1
47	8
48	8
49	3
50	0
51	2
52	5
53	4
54	6
55	1
56	6
57	0
58	5
59	9
60	1
61	0
62	8
63	2
64	3
65	0
66	8
67	4
68	4
69	0
70	4
71	3
72	2
73	1
74	7
75	6
76	6
77	1
78	1
79	0
80	1
81	3
82	3
83	5
84	2
85	6
86	9
87	4
88	7
89	9
90	9
91	2
92	8
93	4
94	0
95	8
96	1
97	5
98	5
99	6
100	3
101	9
102	3
103	7
104	1
105	0
106	9
107	7
108	6
109	6
110	1
111	5
112	3
113	8
114	0
115	7
116	7
117	9
118	6
119	4
120	4

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

cp's OEIS Frontend

A381898 Decimal expansion of exp(Sum_{k>=2} log_2(k)/(k * 2^k)).

Table of values

List of values

n	a(n)
1	1
2	2
3	8
4	3
5	3
6	0
7	3
8	1
9	7
10	1
11	1
12	8
13	7
14	4
15	0
16	6
17	8
18	1
19	9
20	3
21	9
22	2
23	7
24	9
25	8
26	8
27	5
28	0
29	8
30	1
31	6
32	1
33	7
34	3
35	9
36	2
37	0
38	7
39	7
40	4
41	1
42	3
43	2
44	4
45	0
46	1
47	8
48	8
49	3
50	0
51	2
52	5
53	4
54	6
55	1
56	6
57	0
58	5
59	9
60	1
61	0
62	8
63	2
64	3
65	0
66	8
67	4
68	4
69	0
70	4
71	3
72	2
73	1
74	7
75	6
76	6
77	1
78	1
79	0
80	1
81	3
82	3
83	5
84	2
85	6
86	9
87	4
88	7
89	9
90	9
91	2
92	8
93	4
94	0
95	8
96	1
97	5
98	5
99	6
100	3
101	9
102	3
103	7
104	1
105	0
106	9
107	7
108	6
109	6
110	1
111	5
112	3
113	8
114	0
115	7
116	7
117	9
118	6
119	4
120	4

n	a(n)
1	1
2	2
3	8
4	3
5	3
6	0
7	3
8	1
9	7
10	1
11	1
12	8
13	7
14	4
15	0
16	6
17	8
18	1
19	9
20	3
21	9
22	2
23	7
24	9
25	8
26	8
27	5
28	0
29	8
30	1
31	6
32	1
33	7
34	3
35	9
36	2
37	0
38	7
39	7
40	4
41	1
42	3
43	2
44	4
45	0
46	1
47	8
48	8
49	3
50	0
51	2
52	5
53	4
54	6
55	1
56	6
57	0
58	5
59	9
60	1
61	0
62	8
63	2
64	3
65	0
66	8
67	4
68	4
69	0
70	4
71	3
72	2
73	1
74	7
75	6
76	6
77	1
78	1
79	0
80	1
81	3
82	3
83	5
84	2
85	6
86	9
87	4
88	7
89	9
90	9
91	2
92	8
93	4
94	0
95	8
96	1
97	5
98	5
99	6
100	3
101	9
102	3
103	7
104	1
105	0
106	9
107	7
108	6
109	6
110	1
111	5
112	3
113	8
114	0
115	7
116	7
117	9
118	6
119	4
120	4

n	a(n)
1	1
2	2
3	8
4	3
5	3
6	0
7	3
8	1
9	7
10	1
11	1
12	8
13	7
14	4
15	0
16	6
17	8
18	1
19	9
20	3
21	9
22	2
23	7
24	9
25	8
26	8
27	5
28	0
29	8
30	1
31	6
32	1
33	7
34	3
35	9
36	2
37	0
38	7
39	7
40	4
41	1
42	3
43	2
44	4
45	0
46	1
47	8
48	8
49	3
50	0
51	2
52	5
53	4
54	6
55	1
56	6
57	0
58	5
59	9
60	1
61	0
62	8
63	2
64	3
65	0
66	8
67	4
68	4
69	0
70	4
71	3
72	2
73	1
74	7
75	6
76	6
77	1
78	1
79	0
80	1
81	3
82	3
83	5
84	2
85	6
86	9
87	4
88	7
89	9
90	9
91	2
92	8
93	4
94	0
95	8
96	1
97	5
98	5
99	6
100	3
101	9
102	3
103	7
104	1
105	0
106	9
107	7
108	6
109	6
110	1
111	5
112	3
113	8
114	0
115	7
116	7
117	9
118	6
119	4
120	4