A339452 - cp's OEIS frontend

A339452 Number of compositions (ordered partitions) of n into distinct parts such that the geometric mean of the parts is an integer.

n	a(n)
1	1
2	1
3	1
4	1
5	3
6	1
7	7
8	1
9	1
10	5
11	1
12	1
13	9
14	7
15	3
16	1
17	3
18	1
19	7
20	11
21	13
22	1
23	7
24	1
25	11
26	35
27	25
28	31
29	27
30	5
31	157
32	1
33	31
34	131
35	39
36	31
37	33
38	37
39	183
40	179
41	135
42	157
43	7
44	265
45	3
46	871
47	187
48	865
49	259
50	879
51	867
52	179
53	1593
54	6073
55	1593
56	271
57	5995
58	149
59	6661
60	2411
61	1509
62	997
63	1045
64	5887

[1, 1, 1, 1, 3, 1, 7, 1, 1, 5, 1, 1, 9, 7, 3, 1, 3, 1, 7, 11, 13, 1, 7, 1, 11, 35, 25, 31, 27, 5, 157, 1, 31, 131, 39, 31, 33, 37, 183, 179, 135, 157, 7, 265, 3, 871, 187, 865, 259, 879, 867, 179, 1593, 6073, 1593, 271, 5995, 149, 6661, 2411, 1509, 997, 1045, 5887]

cp's OEIS Frontend

A339452 Number of compositions (ordered partitions) of n into distinct parts such that the geometric mean of the parts is an integer.

Table of values

List of values