A319015 - cp's OEIS frontend

A319015 Decimal expansion of Sum_{k>=0} 1/2^(k^2).

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

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

cp's OEIS Frontend

A319015 Decimal expansion of Sum_{k>=0} 1/2^(k^2).

Table of values

List of values

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

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

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