A057347 - cp's OEIS frontend

A057347 Leap years in the Islamic calendar starting year 1 AH (Anno Hegirae) = 622 CE (Common Era or AD). There are 11 leap years in a 30 year cycle.

n	a(n)
1	2
2	5
3	7
4	10
5	13
6	16
7	18
8	21
9	24
10	26
11	29
12	32
13	35
14	37
15	40
16	43
17	46
18	48
19	51
20	54
21	56
22	59
23	62
24	65
25	67
26	70
27	73
28	76
29	78
30	81
31	84
32	86
33	89
34	92
35	95
36	97
37	100
38	103
39	106
40	108
41	111
42	114
43	116
44	119
45	122
46	125
47	127
48	130
49	133
50	136
51	138
52	141
53	144
54	146
55	149
56	152
57	155
58	157
59	160
60	163
61	166

[2, 5, 7, 10, 13, 16, 18, 21, 24, 26, 29, 32, 35, 37, 40, 43, 46, 48, 51, 54, 56, 59, 62, 65, 67, 70, 73, 76, 78, 81, 84, 86, 89, 92, 95, 97, 100, 103, 106, 108, 111, 114, 116, 119, 122, 125, 127, 130, 133, 136, 138, 141, 144, 146, 149, 152, 155, 157, 160, 163, 166]

cp's OEIS Frontend

A057347 Leap years in the Islamic calendar starting year 1 AH (Anno Hegirae) = 622 CE (Common Era or AD). There are 11 leap years in a 30 year cycle.

Table of values

List of values

n	a(n)
1	2
2	5
3	7
4	10
5	13
6	16
7	18
8	21
9	24
10	26
11	29
12	32
13	35
14	37
15	40
16	43
17	46
18	48
19	51
20	54
21	56
22	59
23	62
24	65
25	67
26	70
27	73
28	76
29	78
30	81
31	84
32	86
33	89
34	92
35	95
36	97
37	100
38	103
39	106
40	108
41	111
42	114
43	116
44	119
45	122
46	125
47	127
48	130
49	133
50	136
51	138
52	141
53	144
54	146
55	149
56	152
57	155
58	157
59	160
60	163
61	166

n	a(n)
1	2
2	5
3	7
4	10
5	13
6	16
7	18
8	21
9	24
10	26
11	29
12	32
13	35
14	37
15	40
16	43
17	46
18	48
19	51
20	54
21	56
22	59
23	62
24	65
25	67
26	70
27	73
28	76
29	78
30	81
31	84
32	86
33	89
34	92
35	95
36	97
37	100
38	103
39	106
40	108
41	111
42	114
43	116
44	119
45	122
46	125
47	127
48	130
49	133
50	136
51	138
52	141
53	144
54	146
55	149
56	152
57	155
58	157
59	160
60	163
61	166

n	a(n)
1	2
2	5
3	7
4	10
5	13
6	16
7	18
8	21
9	24
10	26
11	29
12	32
13	35
14	37
15	40
16	43
17	46
18	48
19	51
20	54
21	56
22	59
23	62
24	65
25	67
26	70
27	73
28	76
29	78
30	81
31	84
32	86
33	89
34	92
35	95
36	97
37	100
38	103
39	106
40	108
41	111
42	114
43	116
44	119
45	122
46	125
47	127
48	130
49	133
50	136
51	138
52	141
53	144
54	146
55	149
56	152
57	155
58	157
59	160
60	163
61	166