A260615 - cp's OEIS frontend

A260615 Irregular triangle read by rows: the n-th row is the continued fraction expansion of the sum of the reciprocals of the first n primes.

n	a(n)
1	0
2	2
3	0
4	1
5	5
6	1
7	30
8	1
9	5
10	1
11	2
12	12
13	1
14	3
15	1
16	2
17	1
18	9
19	1
20	1
21	7
22	1
23	2
24	1
25	9
26	1
27	2
28	1
29	2
30	12
31	7
32	1
33	2
34	2
35	13
36	1
37	1
38	1
39	8
40	13
41	5
42	4
43	1
44	2
45	5
46	8
47	1
48	2
49	6
50	1
51	1
52	4
53	10
54	1
55	2
56	3
57	1
58	3
59	1
60	2
61	238
62	1
63	28
64	1
65	42
66	2
67	2
68	7
69	1
70	1
71	4
72	1
73	1
74	1
75	6
76	1
77	41
78	3
79	1
80	1
81	51
82	1
83	9
84	2
85	3
86	2
87	5
88	1
89	2
90	1
91	6
92	1
93	1
94	1
95	3
96	3
97	3
98	1
99	1
100	1
101	3
102	3
103	1
104	2
105	19
106	1
107	13
108	1
109	1
110	3
111	4
112	7
113	1
114	1
115	3
116	2
117	1
118	10

[0, 2, 0, 1, 5, 1, 30, 1, 5, 1, 2, 12, 1, 3, 1, 2, 1, 9, 1, 1, 7, 1, 2, 1, 9, 1, 2, 1, 2, 12, 7, 1, 2, 2, 13, 1, 1, 1, 8, 13, 5, 4, 1, 2, 5, 8, 1, 2, 6, 1, 1, 4, 10, 1, 2, 3, 1, 3, 1, 2, 238, 1, 28, 1, 42, 2, 2, 7, 1, 1, 4, 1, 1, 1, 6, 1, 41, 3, 1, 1, 51, 1, 9, 2, 3, 2, 5, 1, 2, 1, 6, 1, 1, 1, 3, 3, 3, 1, 1, 1, 3, 3, 1, 2, 19, 1, 13, 1, 1, 3, 4, 7, 1, 1, 3, 2, 1, 10]

cp's OEIS Frontend

A260615 Irregular triangle read by rows: the n-th row is the continued fraction expansion of the sum of the reciprocals of the first n primes.

Table of values

List of values

n	a(n)
1	0
2	2
3	0
4	1
5	5
6	1
7	30
8	1
9	5
10	1
11	2
12	12
13	1
14	3
15	1
16	2
17	1
18	9
19	1
20	1
21	7
22	1
23	2
24	1
25	9
26	1
27	2
28	1
29	2
30	12
31	7
32	1
33	2
34	2
35	13
36	1
37	1
38	1
39	8
40	13
41	5
42	4
43	1
44	2
45	5
46	8
47	1
48	2
49	6
50	1
51	1
52	4
53	10
54	1
55	2
56	3
57	1
58	3
59	1
60	2
61	238
62	1
63	28
64	1
65	42
66	2
67	2
68	7
69	1
70	1
71	4
72	1
73	1
74	1
75	6
76	1
77	41
78	3
79	1
80	1
81	51
82	1
83	9
84	2
85	3
86	2
87	5
88	1
89	2
90	1
91	6
92	1
93	1
94	1
95	3
96	3
97	3
98	1
99	1
100	1
101	3
102	3
103	1
104	2
105	19
106	1
107	13
108	1
109	1
110	3
111	4
112	7
113	1
114	1
115	3
116	2
117	1
118	10

n	a(n)
1	0
2	2
3	0
4	1
5	5
6	1
7	30
8	1
9	5
10	1
11	2
12	12
13	1
14	3
15	1
16	2
17	1
18	9
19	1
20	1
21	7
22	1
23	2
24	1
25	9
26	1
27	2
28	1
29	2
30	12
31	7
32	1
33	2
34	2
35	13
36	1
37	1
38	1
39	8
40	13
41	5
42	4
43	1
44	2
45	5
46	8
47	1
48	2
49	6
50	1
51	1
52	4
53	10
54	1
55	2
56	3
57	1
58	3
59	1
60	2
61	238
62	1
63	28
64	1
65	42
66	2
67	2
68	7
69	1
70	1
71	4
72	1
73	1
74	1
75	6
76	1
77	41
78	3
79	1
80	1
81	51
82	1
83	9
84	2
85	3
86	2
87	5
88	1
89	2
90	1
91	6
92	1
93	1
94	1
95	3
96	3
97	3
98	1
99	1
100	1
101	3
102	3
103	1
104	2
105	19
106	1
107	13
108	1
109	1
110	3
111	4
112	7
113	1
114	1
115	3
116	2
117	1
118	10

n	a(n)
1	0
2	2
3	0
4	1
5	5
6	1
7	30
8	1
9	5
10	1
11	2
12	12
13	1
14	3
15	1
16	2
17	1
18	9
19	1
20	1
21	7
22	1
23	2
24	1
25	9
26	1
27	2
28	1
29	2
30	12
31	7
32	1
33	2
34	2
35	13
36	1
37	1
38	1
39	8
40	13
41	5
42	4
43	1
44	2
45	5
46	8
47	1
48	2
49	6
50	1
51	1
52	4
53	10
54	1
55	2
56	3
57	1
58	3
59	1
60	2
61	238
62	1
63	28
64	1
65	42
66	2
67	2
68	7
69	1
70	1
71	4
72	1
73	1
74	1
75	6
76	1
77	41
78	3
79	1
80	1
81	51
82	1
83	9
84	2
85	3
86	2
87	5
88	1
89	2
90	1
91	6
92	1
93	1
94	1
95	3
96	3
97	3
98	1
99	1
100	1
101	3
102	3
103	1
104	2
105	19
106	1
107	13
108	1
109	1
110	3
111	4
112	7
113	1
114	1
115	3
116	2
117	1
118	10