A243353 - cp's OEIS frontend

A243353 Permutation of natural numbers which maps between the partitions as encoded in A227739 (binary based system, zero-based) to A112798 (prime-index based system, one-based).

n	a(n)
0	1
1	2
2	4
3	3
4	9
5	8
6	6
7	5
8	25
9	18
10	16
11	27
12	15
13	12
14	10
15	7
16	49
17	50
18	36
19	75
20	81
21	32
22	54
23	125
24	35
25	30
26	24
27	45
28	21
29	20
30	14
31	11
32	121
33	98
34	100
35	147
36	225
37	72
38	150
39	245
40	625
41	162
42	64
43	243
44	375
45	108
46	250
47	343
48	77
49	70
50	60
51	105
52	135
53	48
54	90
55	175
56	55
57	42
58	40
59	63
60	33
61	28
62	22
63	13
64	169
65	242
66	196
67	363
68	441
69	200
70	294
71	605
72	1225
73	450
74	144

[1, 2, 4, 3, 9, 8, 6, 5, 25, 18, 16, 27, 15, 12, 10, 7, 49, 50, 36, 75, 81, 32, 54, 125, 35, 30, 24, 45, 21, 20, 14, 11, 121, 98, 100, 147, 225, 72, 150, 245, 625, 162, 64, 243, 375, 108, 250, 343, 77, 70, 60, 105, 135, 48, 90, 175, 55, 42, 40, 63, 33, 28, 22, 13, 169, 242, 196, 363, 441, 200, 294, 605, 1225, 450, 144]

cp's OEIS Frontend

A243353 Permutation of natural numbers which maps between the partitions as encoded in A227739 (binary based system, zero-based) to A112798 (prime-index based system, one-based).

Table of values

List of values