A213492 - cp's OEIS frontend

A213492 Number of (w,x,y) with all terms in {0,...,n} and w != min(|w-x|, |x-y|, |y-w|).

n	a(n)
0	0
1	4
2	18
3	48
4	98
5	178
6	290
7	442
8	640
9	890
10	1196
11	1568
12	2008
13	2524
14	3122
15	3808
16	4586
17	5466
18	6450
19	7546
20	8760
21	10098
22	11564
23	13168
24	14912
25	16804
26	18850
27	21056
28	23426
29	25970
30	28690
31	31594
32	34688
33	37978
34	41468
35	45168
36	49080
37	53212
38	57570

[0, 4, 18, 48, 98, 178, 290, 442, 640, 890, 1196, 1568, 2008, 2524, 3122, 3808, 4586, 5466, 6450, 7546, 8760, 10098, 11564, 13168, 14912, 16804, 18850, 21056, 23426, 25970, 28690, 31594, 34688, 37978, 41468, 45168, 49080, 53212, 57570]

cp's OEIS Frontend

A213492 Number of (w,x,y) with all terms in {0,...,n} and w != min(|w-x|, |x-y|, |y-w|).

Table of values

List of values