A243842 - cp's OEIS frontend

A243842 Pair deficit of the most equal partition of n into two parts using standard rounding of the expectations of n, floor(n/2) and n-floor(n/2), assuming equal likelihood of states defined by the number of 2-cycles.

n	a(n)
0	0
1	0
2	0
3	1
4	1
5	1
6	0
7	0
8	1
9	0
10	0
11	0
12	0
13	1
14	1
15	1
16	0
17	1
18	1
19	1
20	0
21	0
22	1
23	1
24	2
25	1
26	1
27	1
28	2
29	1
30	0
31	1
32	1
33	1
34	0
35	1
36	1
37	1
38	0
39	1
40	1
41	2
42	2
43	1
44	1
45	1
46	2
47	1
48	1
49	1
50	2
51	1
52	1
53	1
54	2
55	1
56	0
57	1
58	1
59	2
60	2
61	2
62	1
63	2
64	2
65	2
66	1
67	2
68	2
69	2
70	1
71	2
72	2
73	1
74	1
75	1
76	2
77	1
78	1
79	1

[0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 2, 1, 1, 1, 2, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 2, 2, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 2, 1, 0, 1, 1, 2, 2, 2, 1, 2, 2, 2, 1, 2, 2, 2, 1, 2, 2, 1, 1, 1, 2, 1, 1, 1]

cp's OEIS Frontend

A243842 Pair deficit of the most equal partition of n into two parts using standard rounding of the expectations of n, floor(n/2) and n-floor(n/2), assuming equal likelihood of states defined by the number of 2-cycles.

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	1
4	1
5	1
6	0
7	0
8	1
9	0
10	0
11	0
12	0
13	1
14	1
15	1
16	0
17	1
18	1
19	1
20	0
21	0
22	1
23	1
24	2
25	1
26	1
27	1
28	2
29	1
30	0
31	1
32	1
33	1
34	0
35	1
36	1
37	1
38	0
39	1
40	1
41	2
42	2
43	1
44	1
45	1
46	2
47	1
48	1
49	1
50	2
51	1
52	1
53	1
54	2
55	1
56	0
57	1
58	1
59	2
60	2
61	2
62	1
63	2
64	2
65	2
66	1
67	2
68	2
69	2
70	1
71	2
72	2
73	1
74	1
75	1
76	2
77	1
78	1
79	1

n	a(n)
0	0
1	0
2	0
3	1
4	1
5	1
6	0
7	0
8	1
9	0
10	0
11	0
12	0
13	1
14	1
15	1
16	0
17	1
18	1
19	1
20	0
21	0
22	1
23	1
24	2
25	1
26	1
27	1
28	2
29	1
30	0
31	1
32	1
33	1
34	0
35	1
36	1
37	1
38	0
39	1
40	1
41	2
42	2
43	1
44	1
45	1
46	2
47	1
48	1
49	1
50	2
51	1
52	1
53	1
54	2
55	1
56	0
57	1
58	1
59	2
60	2
61	2
62	1
63	2
64	2
65	2
66	1
67	2
68	2
69	2
70	1
71	2
72	2
73	1
74	1
75	1
76	2
77	1
78	1
79	1

n	a(n)
0	0
1	0
2	0
3	1
4	1
5	1
6	0
7	0
8	1
9	0
10	0
11	0
12	0
13	1
14	1
15	1
16	0
17	1
18	1
19	1
20	0
21	0
22	1
23	1
24	2
25	1
26	1
27	1
28	2
29	1
30	0
31	1
32	1
33	1
34	0
35	1
36	1
37	1
38	0
39	1
40	1
41	2
42	2
43	1
44	1
45	1
46	2
47	1
48	1
49	1
50	2
51	1
52	1
53	1
54	2
55	1
56	0
57	1
58	1
59	2
60	2
61	2
62	1
63	2
64	2
65	2
66	1
67	2
68	2
69	2
70	1
71	2
72	2
73	1
74	1
75	1
76	2
77	1
78	1
79	1