A165032 - cp's OEIS frontend

A165032 a(n) = image of n under the base-5 Kaprekar map n -> (n with digits sorted into descending order) - (n with digits sorted into ascending order).

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	4
6	0
7	4
8	8
9	12
10	8
11	4
12	0
13	4
14	8
15	12
16	8
17	4
18	0
19	4
20	16
21	12
22	8
23	4
24	0
25	24
26	24
27	48
28	72
29	96
30	24
31	0
32	24
33	48
34	72
35	48
36	24
37	24
38	48
39	72
40	72
41	48
42	48
43	48
44	72
45	96
46	72
47	72
48	72
49	72
50	48
51	48
52	48
53	72
54	96
55	48
56	24
57	24
58	48
59	72
60	48
61	24
62	0
63	24
64	48
65	72
66	48
67	24
68	24
69	48
70	96
71	72
72	48
73	48
74	48
75	72
76	72
77	72

[0, 0, 0, 0, 0, 4, 0, 4, 8, 12, 8, 4, 0, 4, 8, 12, 8, 4, 0, 4, 16, 12, 8, 4, 0, 24, 24, 48, 72, 96, 24, 0, 24, 48, 72, 48, 24, 24, 48, 72, 72, 48, 48, 48, 72, 96, 72, 72, 72, 72, 48, 48, 48, 72, 96, 48, 24, 24, 48, 72, 48, 24, 0, 24, 48, 72, 48, 24, 24, 48, 96, 72, 48, 48, 48, 72, 72, 72]

cp's OEIS Frontend

A165032 a(n) = image of n under the base-5 Kaprekar map n -> (n with digits sorted into descending order) - (n with digits sorted into ascending order).

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	4
6	0
7	4
8	8
9	12
10	8
11	4
12	0
13	4
14	8
15	12
16	8
17	4
18	0
19	4
20	16
21	12
22	8
23	4
24	0
25	24
26	24
27	48
28	72
29	96
30	24
31	0
32	24
33	48
34	72
35	48
36	24
37	24
38	48
39	72
40	72
41	48
42	48
43	48
44	72
45	96
46	72
47	72
48	72
49	72
50	48
51	48
52	48
53	72
54	96
55	48
56	24
57	24
58	48
59	72
60	48
61	24
62	0
63	24
64	48
65	72
66	48
67	24
68	24
69	48
70	96
71	72
72	48
73	48
74	48
75	72
76	72
77	72

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	4
6	0
7	4
8	8
9	12
10	8
11	4
12	0
13	4
14	8
15	12
16	8
17	4
18	0
19	4
20	16
21	12
22	8
23	4
24	0
25	24
26	24
27	48
28	72
29	96
30	24
31	0
32	24
33	48
34	72
35	48
36	24
37	24
38	48
39	72
40	72
41	48
42	48
43	48
44	72
45	96
46	72
47	72
48	72
49	72
50	48
51	48
52	48
53	72
54	96
55	48
56	24
57	24
58	48
59	72
60	48
61	24
62	0
63	24
64	48
65	72
66	48
67	24
68	24
69	48
70	96
71	72
72	48
73	48
74	48
75	72
76	72
77	72

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	4
6	0
7	4
8	8
9	12
10	8
11	4
12	0
13	4
14	8
15	12
16	8
17	4
18	0
19	4
20	16
21	12
22	8
23	4
24	0
25	24
26	24
27	48
28	72
29	96
30	24
31	0
32	24
33	48
34	72
35	48
36	24
37	24
38	48
39	72
40	72
41	48
42	48
43	48
44	72
45	96
46	72
47	72
48	72
49	72
50	48
51	48
52	48
53	72
54	96
55	48
56	24
57	24
58	48
59	72
60	48
61	24
62	0
63	24
64	48
65	72
66	48
67	24
68	24
69	48
70	96
71	72
72	48
73	48
74	48
75	72
76	72
77	72