A230995 - cp's OEIS frontend

A230995 Number of years after which a date can fall on the same day of the week, in the Gregorian calendar.

n	a(n)
0	0
1	5
2	6
3	7
4	11
5	12
6	17
7	18
8	22
9	23
10	28
11	29
12	33
13	34
14	35
15	39
16	40
17	45
18	46
19	50
20	51
21	56
22	57
23	61
24	62
25	63
26	67
27	68
28	73
29	74
30	78
31	79
32	84
33	85
34	89
35	90
36	91
37	95
38	96
39	101
40	102
41	106
42	107
43	108
44	112
45	113
46	114
47	117
48	118
49	119
50	123
51	124
52	125
53	129
54	130
55	131
56	134
57	135
58	136
59	140
60	141
61	142

[0, 5, 6, 7, 11, 12, 17, 18, 22, 23, 28, 29, 33, 34, 35, 39, 40, 45, 46, 50, 51, 56, 57, 61, 62, 63, 67, 68, 73, 74, 78, 79, 84, 85, 89, 90, 91, 95, 96, 101, 102, 106, 107, 108, 112, 113, 114, 117, 118, 119, 123, 124, 125, 129, 130, 131, 134, 135, 136, 140, 141, 142]

cp's OEIS Frontend

A230995 Number of years after which a date can fall on the same day of the week, in the Gregorian calendar.

Table of values

List of values

n	a(n)
0	0
1	5
2	6
3	7
4	11
5	12
6	17
7	18
8	22
9	23
10	28
11	29
12	33
13	34
14	35
15	39
16	40
17	45
18	46
19	50
20	51
21	56
22	57
23	61
24	62
25	63
26	67
27	68
28	73
29	74
30	78
31	79
32	84
33	85
34	89
35	90
36	91
37	95
38	96
39	101
40	102
41	106
42	107
43	108
44	112
45	113
46	114
47	117
48	118
49	119
50	123
51	124
52	125
53	129
54	130
55	131
56	134
57	135
58	136
59	140
60	141
61	142

n	a(n)
0	0
1	5
2	6
3	7
4	11
5	12
6	17
7	18
8	22
9	23
10	28
11	29
12	33
13	34
14	35
15	39
16	40
17	45
18	46
19	50
20	51
21	56
22	57
23	61
24	62
25	63
26	67
27	68
28	73
29	74
30	78
31	79
32	84
33	85
34	89
35	90
36	91
37	95
38	96
39	101
40	102
41	106
42	107
43	108
44	112
45	113
46	114
47	117
48	118
49	119
50	123
51	124
52	125
53	129
54	130
55	131
56	134
57	135
58	136
59	140
60	141
61	142

n	a(n)
0	0
1	5
2	6
3	7
4	11
5	12
6	17
7	18
8	22
9	23
10	28
11	29
12	33
13	34
14	35
15	39
16	40
17	45
18	46
19	50
20	51
21	56
22	57
23	61
24	62
25	63
26	67
27	68
28	73
29	74
30	78
31	79
32	84
33	85
34	89
35	90
36	91
37	95
38	96
39	101
40	102
41	106
42	107
43	108
44	112
45	113
46	114
47	117
48	118
49	119
50	123
51	124
52	125
53	129
54	130
55	131
56	134
57	135
58	136
59	140
60	141
61	142