A103450 - cp's OEIS frontend

A103450 A figurate number triangle read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	5
9	1
10	1
11	7
12	12
13	7
14	1
15	1
16	9
17	22
18	22
19	9
20	1
21	1
22	11
23	35
24	50
25	35
26	11
27	1
28	1
29	13
30	51
31	95
32	95
33	51
34	13
35	1
36	1
37	15
38	70
39	161
40	210
41	161
42	70
43	15
44	1
45	1
46	17
47	92
48	252
49	406
50	406
51	252
52	92
53	17
54	1
55	1
56	19
57	117
58	372
59	714
60	882
61	714
62	372
63	117
64	19
65	1
66	1
67	21
68	145
69	525
70	1170
71	1722
72	1722
73	1170
74	525
75	145
76	21
77	1

[1, 1, 1, 1, 3, 1, 1, 5, 5, 1, 1, 7, 12, 7, 1, 1, 9, 22, 22, 9, 1, 1, 11, 35, 50, 35, 11, 1, 1, 13, 51, 95, 95, 51, 13, 1, 1, 15, 70, 161, 210, 161, 70, 15, 1, 1, 17, 92, 252, 406, 406, 252, 92, 17, 1, 1, 19, 117, 372, 714, 882, 714, 372, 117, 19, 1, 1, 21, 145, 525, 1170, 1722, 1722, 1170, 525, 145, 21, 1]

cp's OEIS Frontend

A103450 A figurate number triangle read by rows.

Table of values

List of values