A361671 - cp's OEIS frontend

A361671 Squarefree part of the n-th tetrahedral number.

n	a(n)
1	1
2	1
3	10
4	5
5	35
6	14
7	21
8	30
9	165
10	55
11	286
12	91
13	455
14	35
15	170
16	51
17	969
18	285
19	1330
20	385
21	1771
22	506
23	23
24	26
25	13
26	91
27	406
28	1015
29	4495
30	310
31	341
32	374
33	6545
34	1785
35	7770
36	2109
37	9139
38	2470
39	2665
40	2870
41	12341
42	3311
43	14190
44	3795
45	16215
46	1081
47	94
48	1
49	17
50	221
51	23426
52	689
53	2915
54	770
55	7315
56	7714
57	32509
58	8555

[1, 1, 10, 5, 35, 14, 21, 30, 165, 55, 286, 91, 455, 35, 170, 51, 969, 285, 1330, 385, 1771, 506, 23, 26, 13, 91, 406, 1015, 4495, 310, 341, 374, 6545, 1785, 7770, 2109, 9139, 2470, 2665, 2870, 12341, 3311, 14190, 3795, 16215, 1081, 94, 1, 17, 221, 23426, 689, 2915, 770, 7315, 7714, 32509, 8555]

cp's OEIS Frontend

A361671 Squarefree part of the n-th tetrahedral number.

Table of values

List of values