A212972 - cp's OEIS frontend

A212972 Number of triples (w,x,y) with all terms in {0,...,n} and w >= floor((x+y)/3).

n	a(n)
0	1
1	8
2	24
3	53
4	100
5	168
6	261
7	384
8	540
9	733
10	968
11	1248
12	1577
13	1960
14	2400
15	2901
16	3468
17	4104
18	4813
19	5600
20	6468
21	7421
22	8464
23	9600
24	10833
25	12168
26	13608
27	15157
28	16820
29	18600
30	20501
31	22528
32	24684
33	26973
34	29400
35	31968
36	34681
37	37544
38	40560
39	43733

[1, 8, 24, 53, 100, 168, 261, 384, 540, 733, 968, 1248, 1577, 1960, 2400, 2901, 3468, 4104, 4813, 5600, 6468, 7421, 8464, 9600, 10833, 12168, 13608, 15157, 16820, 18600, 20501, 22528, 24684, 26973, 29400, 31968, 34681, 37544, 40560, 43733]

cp's OEIS Frontend

A212972 Number of triples (w,x,y) with all terms in {0,...,n} and w >= floor((x+y)/3).

Table of values

List of values