A212970 - cp's OEIS frontend

A212970 Number of (w,x,y) with all terms in {0,...,n} and w != x and x < range(w,x,y).

n	a(n)
0	0
1	2
2	8
3	22
4	44
5	80
6	128
7	196
8	280
9	390
10	520
11	682
12	868
13	1092
14	1344
15	1640
16	1968
17	2346
18	2760
19	3230
20	3740
21	4312
22	4928
23	5612
24	6344
25	7150
26	8008
27	8946
28	9940
29	11020
30	12160
31	13392
32	14688
33	16082
34	17544
35	19110
36	20748
37	22496
38	24320
39	26260
40	28280

[0, 2, 8, 22, 44, 80, 128, 196, 280, 390, 520, 682, 868, 1092, 1344, 1640, 1968, 2346, 2760, 3230, 3740, 4312, 4928, 5612, 6344, 7150, 8008, 8946, 9940, 11020, 12160, 13392, 14688, 16082, 17544, 19110, 20748, 22496, 24320, 26260, 28280]

cp's OEIS Frontend

A212970 Number of (w,x,y) with all terms in {0,...,n} and w != x and x < range(w,x,y).

Table of values

List of values