A252373 - cp's OEIS frontend

A252373 Partial sums of A252372, inverse function for A251726.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	8
11	9
12	10
13	11
14	11
15	12
16	13
17	14
18	15
19	16
20	16
21	17
22	17
23	18
24	19
25	20
26	20
27	21
28	21
29	22
30	22
31	23
32	24
33	24
34	24
35	25
36	26
37	27
38	27
39	27
40	27
41	28
42	28
43	29
44	29
45	30
46	30
47	31
48	32
49	33
50	33
51	33
52	33
53	34
54	35
55	36
56	36
57	36
58	36
59	37
60	37
61	38
62	38
63	39
64	40
65	41
66	41
67	42
68	42
69	42
70	42
71	43
72	44
73	45
74	45
75	46
76	46
77	47
78	47
79	48
80	48
81	49
82	49
83	50

[0, 1, 2, 3, 4, 5, 6, 7, 8, 8, 9, 10, 11, 11, 12, 13, 14, 15, 16, 16, 17, 17, 18, 19, 20, 20, 21, 21, 22, 22, 23, 24, 24, 24, 25, 26, 27, 27, 27, 27, 28, 28, 29, 29, 30, 30, 31, 32, 33, 33, 33, 33, 34, 35, 36, 36, 36, 36, 37, 37, 38, 38, 39, 40, 41, 41, 42, 42, 42, 42, 43, 44, 45, 45, 46, 46, 47, 47, 48, 48, 49, 49, 50]

cp's OEIS Frontend

A252373 Partial sums of A252372, inverse function for A251726.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	8
11	9
12	10
13	11
14	11
15	12
16	13
17	14
18	15
19	16
20	16
21	17
22	17
23	18
24	19
25	20
26	20
27	21
28	21
29	22
30	22
31	23
32	24
33	24
34	24
35	25
36	26
37	27
38	27
39	27
40	27
41	28
42	28
43	29
44	29
45	30
46	30
47	31
48	32
49	33
50	33
51	33
52	33
53	34
54	35
55	36
56	36
57	36
58	36
59	37
60	37
61	38
62	38
63	39
64	40
65	41
66	41
67	42
68	42
69	42
70	42
71	43
72	44
73	45
74	45
75	46
76	46
77	47
78	47
79	48
80	48
81	49
82	49
83	50

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	8
11	9
12	10
13	11
14	11
15	12
16	13
17	14
18	15
19	16
20	16
21	17
22	17
23	18
24	19
25	20
26	20
27	21
28	21
29	22
30	22
31	23
32	24
33	24
34	24
35	25
36	26
37	27
38	27
39	27
40	27
41	28
42	28
43	29
44	29
45	30
46	30
47	31
48	32
49	33
50	33
51	33
52	33
53	34
54	35
55	36
56	36
57	36
58	36
59	37
60	37
61	38
62	38
63	39
64	40
65	41
66	41
67	42
68	42
69	42
70	42
71	43
72	44
73	45
74	45
75	46
76	46
77	47
78	47
79	48
80	48
81	49
82	49
83	50

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	8
11	9
12	10
13	11
14	11
15	12
16	13
17	14
18	15
19	16
20	16
21	17
22	17
23	18
24	19
25	20
26	20
27	21
28	21
29	22
30	22
31	23
32	24
33	24
34	24
35	25
36	26
37	27
38	27
39	27
40	27
41	28
42	28
43	29
44	29
45	30
46	30
47	31
48	32
49	33
50	33
51	33
52	33
53	34
54	35
55	36
56	36
57	36
58	36
59	37
60	37
61	38
62	38
63	39
64	40
65	41
66	41
67	42
68	42
69	42
70	42
71	43
72	44
73	45
74	45
75	46
76	46
77	47
78	47
79	48
80	48
81	49
82	49
83	50