A268829 - cp's OEIS frontend

A268829 Square array A(row,col) = B(row,(2col)-1), where B(p,q) = 0 if gcd(p,q) > 1, and 1 + 2F(p,q) otherwise, where F is defined as in A269158. Array is read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

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

[1, 1, 3, 1, 5, 3, 1, 15, 0, 1, 1, 9, 7, 1, 3, 1, 27, 7, 1, 5, 1, 1, 29, 0, 1, 0, 0, 3, 1, 23, 3, 1, 5, 9, 1, 3, 1, 17, 3, 1, 3, 15, 15, 5, 3, 1, 51, 0, 1, 3, 0, 0, 15, 0, 1, 1, 53, 7, 1, 13, 31, 11, 9, 1, 1, 3, 1, 63, 7, 1, 0, 21, 7, 27, 9, 0, 5, 3, 1, 57, 0, 1, 13, 0, 5, 29, 0, 13, 1, 0, 3, 1, 43, 3, 1, 3, 53, 15, 23, 9, 25, 1, 7, 1, 1]

cp's OEIS Frontend

A268829 Square array A(row,col) = B(row,(2col)-1), where B(p,q) = 0 if gcd(p,q) > 1, and 1 + 2F(p,q) otherwise, where F is defined as in A269158. Array is read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

Table of values

List of values

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

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

cp's OEIS Frontend

A268829 Square array A(row,col) = B(row,(2*col)-1), where B(p,q) = 0 if gcd(p,q) > 1, and 1 + 2*F(p,q) otherwise, where F is defined as in A269158. Array is read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

Table of values

List of values

A268829 Square array A(row,col) = B(row,(2col)-1), where B(p,q) = 0 if gcd(p,q) > 1, and 1 + 2F(p,q) otherwise, where F is defined as in A269158. Array is read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), ...

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