A074757 - cp's OEIS frontend

A074757 Numbers n such that tau(n) = (tau(n+1)+tau(n-1))/2.

n	a(n)
1	34
2	46
3	62
4	74
5	86
6	94
7	142
8	188
9	202
10	214
11	218
12	231
13	243
14	244
15	262
16	278
17	302
18	356
19	375
20	394
21	422
22	423
23	428
24	436
25	446
26	459
27	478
28	494
29	584
30	596
31	604
32	621
33	628
34	634
35	664
36	698
37	716
38	837
39	861
40	885
41	903
42	916
43	922
44	944
45	956
46	982
47	1004
48	1017
49	1018
50	1028
51	1042
52	1052

[34, 46, 62, 74, 86, 94, 142, 188, 202, 214, 218, 231, 243, 244, 262, 278, 302, 356, 375, 394, 422, 423, 428, 436, 446, 459, 478, 494, 584, 596, 604, 621, 628, 634, 664, 698, 716, 837, 861, 885, 903, 916, 922, 944, 956, 982, 1004, 1017, 1018, 1028, 1042, 1052]

cp's OEIS Frontend

A074757 Numbers n such that tau(n) = (tau(n+1)+tau(n-1))/2.

Table of values

List of values