A268289 - cp's OEIS frontend

A268289 a(0)=0; thereafter a(n) = a(n-1) - A037861(n).

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	3
6	4
7	7
8	5
9	5
10	5
11	7
12	7
13	9
14	11
15	15
16	12
17	11
18	10
19	11
20	10
21	11
22	12
23	15
24	14
25	15
26	16
27	19
28	20
29	23
30	26
31	31
32	27
33	25
34	23
35	23
36	21
37	21
38	21
39	23
40	21
41	21
42	21
43	23
44	23
45	25
46	27
47	31
48	29
49	29
50	29
51	31
52	31
53	33
54	35
55	39
56	39
57	41
58	43
59	47
60	49

[0, 1, 1, 3, 2, 3, 4, 7, 5, 5, 5, 7, 7, 9, 11, 15, 12, 11, 10, 11, 10, 11, 12, 15, 14, 15, 16, 19, 20, 23, 26, 31, 27, 25, 23, 23, 21, 21, 21, 23, 21, 21, 21, 23, 23, 25, 27, 31, 29, 29, 29, 31, 31, 33, 35, 39, 39, 41, 43, 47, 49]

cp's OEIS Frontend

A268289 a(0)=0; thereafter a(n) = a(n-1) - A037861(n).

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	3
6	4
7	7
8	5
9	5
10	5
11	7
12	7
13	9
14	11
15	15
16	12
17	11
18	10
19	11
20	10
21	11
22	12
23	15
24	14
25	15
26	16
27	19
28	20
29	23
30	26
31	31
32	27
33	25
34	23
35	23
36	21
37	21
38	21
39	23
40	21
41	21
42	21
43	23
44	23
45	25
46	27
47	31
48	29
49	29
50	29
51	31
52	31
53	33
54	35
55	39
56	39
57	41
58	43
59	47
60	49

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	3
6	4
7	7
8	5
9	5
10	5
11	7
12	7
13	9
14	11
15	15
16	12
17	11
18	10
19	11
20	10
21	11
22	12
23	15
24	14
25	15
26	16
27	19
28	20
29	23
30	26
31	31
32	27
33	25
34	23
35	23
36	21
37	21
38	21
39	23
40	21
41	21
42	21
43	23
44	23
45	25
46	27
47	31
48	29
49	29
50	29
51	31
52	31
53	33
54	35
55	39
56	39
57	41
58	43
59	47
60	49

n	a(n)
0	0
1	1
2	1
3	3
4	2
5	3
6	4
7	7
8	5
9	5
10	5
11	7
12	7
13	9
14	11
15	15
16	12
17	11
18	10
19	11
20	10
21	11
22	12
23	15
24	14
25	15
26	16
27	19
28	20
29	23
30	26
31	31
32	27
33	25
34	23
35	23
36	21
37	21
38	21
39	23
40	21
41	21
42	21
43	23
44	23
45	25
46	27
47	31
48	29
49	29
50	29
51	31
52	31
53	33
54	35
55	39
56	39
57	41
58	43
59	47
60	49