A056136 - cp's OEIS frontend

A056136 Largest positive integer whose harmonic mean with another positive integer is n.

n	a(n)
1	1
2	2
3	6
4	6
5	15
6	12
7	28
8	20
9	45
10	30
11	66
12	42
13	91
14	56
15	120
16	72
17	153
18	90
19	190
20	110
21	231
22	132
23	276
24	156
25	325
26	182
27	378
28	210
29	435
30	240
31	496
32	272
33	561
34	306
35	630
36	342
37	703
38	380
39	780
40	420
41	861
42	462
43	946
44	506
45	1035
46	552
47	1128
48	600
49	1225
50	650
51	1326
52	702
53	1431
54	756
55	1540

[1, 2, 6, 6, 15, 12, 28, 20, 45, 30, 66, 42, 91, 56, 120, 72, 153, 90, 190, 110, 231, 132, 276, 156, 325, 182, 378, 210, 435, 240, 496, 272, 561, 306, 630, 342, 703, 380, 780, 420, 861, 462, 946, 506, 1035, 552, 1128, 600, 1225, 650, 1326, 702, 1431, 756, 1540]

cp's OEIS Frontend

A056136 Largest positive integer whose harmonic mean with another positive integer is n.

Table of values

List of values