A308630 - cp's OEIS frontend

A308630 Triangle T(n,k) read by rows: the sum of all smallest parts among all k-compositions of n.

n	a(n)
1	1
2	2
3	2
4	3
5	2
6	3
7	4
8	6
9	6
10	4
11	5
12	6
13	9
14	12
15	5
16	6
17	12
18	18
19	24
20	20
21	6
22	7
23	12
24	27
25	40
26	50
27	30
28	7
29	8
30	20
31	36
32	68
33	100
34	90
35	42
36	8
37	9
38	20
39	54
40	108
41	175
42	210
43	147
44	56
45	9
46	10
47	30
48	72
49	160
50	290
51	420
52	392
53	224
54	72
55	10
56	11
57	30
58	90
59	224
60	460
61	756
62	882
63	672
64	324
65	90
66	11
67	12
68	42
69	120
70	312
71	700
72	1272
73	1764
74	1680
75	1080
76	450
77	110

[1, 2, 2, 3, 2, 3, 4, 6, 6, 4, 5, 6, 9, 12, 5, 6, 12, 18, 24, 20, 6, 7, 12, 27, 40, 50, 30, 7, 8, 20, 36, 68, 100, 90, 42, 8, 9, 20, 54, 108, 175, 210, 147, 56, 9, 10, 30, 72, 160, 290, 420, 392, 224, 72, 10, 11, 30, 90, 224, 460, 756, 882, 672, 324, 90, 11, 12, 42, 120, 312, 700, 1272, 1764, 1680, 1080, 450, 110]

cp's OEIS Frontend

A308630 Triangle T(n,k) read by rows: the sum of all smallest parts among all k-compositions of n.

Table of values

List of values