A354576 - cp's OEIS frontend

A354576 Variant of A253028 using only odd numbers: a mirror symmetric array of odd numbers where the n-th term is equal to the number of terms in the n-th row of the array.

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

[1, 3, 1, 5, 7, 9, 3, 1, 5, 11, 13, 7, 3, 1, 5, 9, 15, 17, 11, 7, 3, 1, 5, 9, 13, 19, 21, 15, 23, 25, 27, 17, 11, 19, 29, 31, 21, 13, 7, 3, 1, 5, 9, 15, 23, 33, 35, 25, 17, 11, 7, 3, 1, 5, 9, 13, 19, 27, 37, 39, 29, 21, 15, 23, 31, 41]

cp's OEIS Frontend

A354576 Variant of A253028 using only odd numbers: a mirror symmetric array of odd numbers where the n-th term is equal to the number of terms in the n-th row of the array.

Table of values

List of values

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

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

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