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A325040 Heinz numbers of integer partitions with the same product of parts as their conjugate.

Table of values

n a(n)
1 1
2 2
3 6
4 9
5 20
6 30
7 49
8 56
9 70
10 75
11 81
12 84
13 90
14 125
15 176
16 182
17 210
18 264
19 350
20 416
21 441
22 532
23 540
24 546
25 624
26 660
27 735
28 910
29 1088
30 1100
31 1260
32 1378
33 1386
34 1443
35 1520
36 1560
37 1624
38 1632
39 1715
40 2100
41 2310
42 2401
43 2405
44 2432
45 2489
46 2600
47 3024
48 3267
49 3276
50 3648
51 3744

List of values

[1, 2, 6, 9, 20, 30, 49, 56, 70, 75, 81, 84, 90, 125, 176, 182, 210, 264, 350, 416, 441, 532, 540, 546, 624, 660, 735, 910, 1088, 1100, 1260, 1378, 1386, 1443, 1520, 1560, 1624, 1632, 1715, 2100, 2310, 2401, 2405, 2432, 2489, 2600, 3024, 3267, 3276, 3648, 3744]