A048600 - cp's OEIS frontend

A048600 Array a(n,k) = number of colors that can be produced by n units of paint from k primary colors, read by descending antidiagonals.

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	3
7	1
8	5
9	6
10	4
11	1
12	7
13	13
14	10
15	5
16	1
17	11
18	22
19	26
20	15
21	6
22	1
23	13
24	40
25	51
26	45
27	21
28	7
29	1
30	19
31	55
32	103
33	100
34	71
35	28
36	8
37	1
38	23
39	88
40	161
41	221
42	176
43	105
44	36
45	9
46	1
47	29
48	118
49	277
50	386
51	422
52	287
53	148
54	45
55	10

[1, 1, 2, 1, 3, 3, 1, 5, 6, 4, 1, 7, 13, 10, 5, 1, 11, 22, 26, 15, 6, 1, 13, 40, 51, 45, 21, 7, 1, 19, 55, 103, 100, 71, 28, 8, 1, 23, 88, 161, 221, 176, 105, 36, 9, 1, 29, 118, 277, 386, 422, 287, 148, 45, 10]

cp's OEIS Frontend

A048600 Array a(n,k) = number of colors that can be produced by n units of paint from k primary colors, read by descending antidiagonals.

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	3
7	1
8	5
9	6
10	4
11	1
12	7
13	13
14	10
15	5
16	1
17	11
18	22
19	26
20	15
21	6
22	1
23	13
24	40
25	51
26	45
27	21
28	7
29	1
30	19
31	55
32	103
33	100
34	71
35	28
36	8
37	1
38	23
39	88
40	161
41	221
42	176
43	105
44	36
45	9
46	1
47	29
48	118
49	277
50	386
51	422
52	287
53	148
54	45
55	10

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	3
7	1
8	5
9	6
10	4
11	1
12	7
13	13
14	10
15	5
16	1
17	11
18	22
19	26
20	15
21	6
22	1
23	13
24	40
25	51
26	45
27	21
28	7
29	1
30	19
31	55
32	103
33	100
34	71
35	28
36	8
37	1
38	23
39	88
40	161
41	221
42	176
43	105
44	36
45	9
46	1
47	29
48	118
49	277
50	386
51	422
52	287
53	148
54	45
55	10

n	a(n)
1	1
2	1
3	2
4	1
5	3
6	3
7	1
8	5
9	6
10	4
11	1
12	7
13	13
14	10
15	5
16	1
17	11
18	22
19	26
20	15
21	6
22	1
23	13
24	40
25	51
26	45
27	21
28	7
29	1
30	19
31	55
32	103
33	100
34	71
35	28
36	8
37	1
38	23
39	88
40	161
41	221
42	176
43	105
44	36
45	9
46	1
47	29
48	118
49	277
50	386
51	422
52	287
53	148
54	45
55	10