A258276 - cp's OEIS frontend

A258276 Balanced sphenic numbers (of order one): sphenic numbers (A007304) that are the average of the previous sphenic number and the following sphenic number.

n	a(n)
1	186
2	370
3	406
4	418
5	518
6	582
7	602
8	710
9	786
10	814
11	826
12	830
13	942
14	978
15	994
16	1010
17	1034
18	1070
19	1162
20	1310
21	1374
22	1394
23	1570
24	1630
25	1686
26	1758
27	1886
28	1978
29	2014
30	2114
31	2158
32	2270
33	2274
34	2278
35	2294
36	2438
37	2510
38	2534
39	2570
40	2630
41	2666
42	2690
43	2774
44	2778
45	2782
46	2806

[186, 370, 406, 418, 518, 582, 602, 710, 786, 814, 826, 830, 942, 978, 994, 1010, 1034, 1070, 1162, 1310, 1374, 1394, 1570, 1630, 1686, 1758, 1886, 1978, 2014, 2114, 2158, 2270, 2274, 2278, 2294, 2438, 2510, 2534, 2570, 2630, 2666, 2690, 2774, 2778, 2782, 2806]

cp's OEIS Frontend

A258276 Balanced sphenic numbers (of order one): sphenic numbers (A007304) that are the average of the previous sphenic number and the following sphenic number.

Table of values

List of values