A374685 - cp's OEIS frontend

A374685 Numbers k such that the leaders of strictly increasing runs in the k-th composition in standard order are identical.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	13
12	14
13	15
14	16
15	20
16	24
17	25
18	27
19	28
20	29
21	30
22	31
23	32
24	36
25	40
26	42
27	48
28	49
29	51
30	52
31	54
32	55
33	56
34	57
35	59
36	60
37	61
38	62
39	63
40	64
41	72
42	80
43	82
44	84
45	96
46	97
47	99
48	102
49	103
50	104
51	105
52	108
53	109
54	110
55	111
56	112
57	113
58	115
59	116
60	118
61	119
62	120
63	121

[0, 1, 2, 3, 4, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 24, 25, 27, 28, 29, 30, 31, 32, 36, 40, 42, 48, 49, 51, 52, 54, 55, 56, 57, 59, 60, 61, 62, 63, 64, 72, 80, 82, 84, 96, 97, 99, 102, 103, 104, 105, 108, 109, 110, 111, 112, 113, 115, 116, 118, 119, 120, 121]

cp's OEIS Frontend

A374685 Numbers k such that the leaders of strictly increasing runs in the k-th composition in standard order are identical.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	13
12	14
13	15
14	16
15	20
16	24
17	25
18	27
19	28
20	29
21	30
22	31
23	32
24	36
25	40
26	42
27	48
28	49
29	51
30	52
31	54
32	55
33	56
34	57
35	59
36	60
37	61
38	62
39	63
40	64
41	72
42	80
43	82
44	84
45	96
46	97
47	99
48	102
49	103
50	104
51	105
52	108
53	109
54	110
55	111
56	112
57	113
58	115
59	116
60	118
61	119
62	120
63	121

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	13
12	14
13	15
14	16
15	20
16	24
17	25
18	27
19	28
20	29
21	30
22	31
23	32
24	36
25	40
26	42
27	48
28	49
29	51
30	52
31	54
32	55
33	56
34	57
35	59
36	60
37	61
38	62
39	63
40	64
41	72
42	80
43	82
44	84
45	96
46	97
47	99
48	102
49	103
50	104
51	105
52	108
53	109
54	110
55	111
56	112
57	113
58	115
59	116
60	118
61	119
62	120
63	121

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	12
11	13
12	14
13	15
14	16
15	20
16	24
17	25
18	27
19	28
20	29
21	30
22	31
23	32
24	36
25	40
26	42
27	48
28	49
29	51
30	52
31	54
32	55
33	56
34	57
35	59
36	60
37	61
38	62
39	63
40	64
41	72
42	80
43	82
44	84
45	96
46	97
47	99
48	102
49	103
50	104
51	105
52	108
53	109
54	110
55	111
56	112
57	113
58	115
59	116
60	118
61	119
62	120
63	121