A345914 - cp's OEIS frontend

A345914 Numbers k such that the k-th composition in standard order (row k of A066099) has reverse-alternating sum >= 0.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	19
17	20
18	21
19	22
20	24
21	26
22	27
23	28
24	30
25	31
26	32
27	35
28	36
29	37
30	38
31	40
32	41
33	42
34	43
35	44
36	46
37	47
38	48
39	50
40	51
41	52
42	53
43	54
44	55
45	56
46	58
47	59
48	60
49	61
50	62
51	63
52	64
53	67
54	69
55	70
56	72
57	73
58	74
59	76
60	79
61	80
62	82
63	83
64	84
65	86
66	87
67	88

[0, 1, 2, 3, 4, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 19, 20, 21, 22, 24, 26, 27, 28, 30, 31, 32, 35, 36, 37, 38, 40, 41, 42, 43, 44, 46, 47, 48, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 67, 69, 70, 72, 73, 74, 76, 79, 80, 82, 83, 84, 86, 87, 88]

cp's OEIS Frontend

A345914 Numbers k such that the k-th composition in standard order (row k of A066099) has reverse-alternating sum >= 0.

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	11
11	12
12	13
13	14
14	15
15	16
16	19
17	20
18	21
19	22
20	24
21	26
22	27
23	28
24	30
25	31
26	32
27	35
28	36
29	37
30	38
31	40
32	41
33	42
34	43
35	44
36	46
37	47
38	48
39	50
40	51
41	52
42	53
43	54
44	55
45	56
46	58
47	59
48	60
49	61
50	62
51	63
52	64
53	67
54	69
55	70
56	72
57	73
58	74
59	76
60	79
61	80
62	82
63	83
64	84
65	86
66	87
67	88

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	19
17	20
18	21
19	22
20	24
21	26
22	27
23	28
24	30
25	31
26	32
27	35
28	36
29	37
30	38
31	40
32	41
33	42
34	43
35	44
36	46
37	47
38	48
39	50
40	51
41	52
42	53
43	54
44	55
45	56
46	58
47	59
48	60
49	61
50	62
51	63
52	64
53	67
54	69
55	70
56	72
57	73
58	74
59	76
60	79
61	80
62	82
63	83
64	84
65	86
66	87
67	88

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	6
7	7
8	8
9	10
10	11
11	12
12	13
13	14
14	15
15	16
16	19
17	20
18	21
19	22
20	24
21	26
22	27
23	28
24	30
25	31
26	32
27	35
28	36
29	37
30	38
31	40
32	41
33	42
34	43
35	44
36	46
37	47
38	48
39	50
40	51
41	52
42	53
43	54
44	55
45	56
46	58
47	59
48	60
49	61
50	62
51	63
52	64
53	67
54	69
55	70
56	72
57	73
58	74
59	76
60	79
61	80
62	82
63	83
64	84
65	86
66	87
67	88