A169946 - cp's OEIS frontend

A169946 Triangle read by rows: A169945 with rows reversed.

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	3
7	3
8	1
9	1
10	2
11	8
12	4
13	1
14	1
15	3
16	6
17	16
18	5
19	1
20	1
21	2
22	11
23	14
24	29
25	6
26	1
27	1
28	3
29	9
30	29
31	29
32	49
33	7
34	1
35	1
36	2
37	14
38	22
39	74
40	52
41	82
42	8
43	1
44	1
45	3
46	12
47	42
48	58
49	160
50	96
51	130
52	9
53	1
54	1
55	2
56	17
57	30
58	126
59	128
60	344
61	160
62	205
63	10
64	1
65	1
66	3
67	15
68	53
69	98
70	314
71	294
72	676
73	277
74	305
75	11

[1, 1, 1, 2, 1, 1, 3, 3, 1, 1, 2, 8, 4, 1, 1, 3, 6, 16, 5, 1, 1, 2, 11, 14, 29, 6, 1, 1, 3, 9, 29, 29, 49, 7, 1, 1, 2, 14, 22, 74, 52, 82, 8, 1, 1, 3, 12, 42, 58, 160, 96, 130, 9, 1, 1, 2, 17, 30, 126, 128, 344, 160, 205, 10, 1, 1, 3, 15, 53, 98, 314, 294, 676, 277, 305, 11]

cp's OEIS Frontend

A169946 Triangle read by rows: A169945 with rows reversed.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	3
7	3
8	1
9	1
10	2
11	8
12	4
13	1
14	1
15	3
16	6
17	16
18	5
19	1
20	1
21	2
22	11
23	14
24	29
25	6
26	1
27	1
28	3
29	9
30	29
31	29
32	49
33	7
34	1
35	1
36	2
37	14
38	22
39	74
40	52
41	82
42	8
43	1
44	1
45	3
46	12
47	42
48	58
49	160
50	96
51	130
52	9
53	1
54	1
55	2
56	17
57	30
58	126
59	128
60	344
61	160
62	205
63	10
64	1
65	1
66	3
67	15
68	53
69	98
70	314
71	294
72	676
73	277
74	305
75	11

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	3
7	3
8	1
9	1
10	2
11	8
12	4
13	1
14	1
15	3
16	6
17	16
18	5
19	1
20	1
21	2
22	11
23	14
24	29
25	6
26	1
27	1
28	3
29	9
30	29
31	29
32	49
33	7
34	1
35	1
36	2
37	14
38	22
39	74
40	52
41	82
42	8
43	1
44	1
45	3
46	12
47	42
48	58
49	160
50	96
51	130
52	9
53	1
54	1
55	2
56	17
57	30
58	126
59	128
60	344
61	160
62	205
63	10
64	1
65	1
66	3
67	15
68	53
69	98
70	314
71	294
72	676
73	277
74	305
75	11

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	1
6	3
7	3
8	1
9	1
10	2
11	8
12	4
13	1
14	1
15	3
16	6
17	16
18	5
19	1
20	1
21	2
22	11
23	14
24	29
25	6
26	1
27	1
28	3
29	9
30	29
31	29
32	49
33	7
34	1
35	1
36	2
37	14
38	22
39	74
40	52
41	82
42	8
43	1
44	1
45	3
46	12
47	42
48	58
49	160
50	96
51	130
52	9
53	1
54	1
55	2
56	17
57	30
58	126
59	128
60	344
61	160
62	205
63	10
64	1
65	1
66	3
67	15
68	53
69	98
70	314
71	294
72	676
73	277
74	305
75	11