A194374 - cp's OEIS frontend

A194374 Numbers m such that Sum_{k=1..m} (<1/2 + k*r> - ) = 0, where r=sqrt(5) and < > denotes fractional part.

n	a(n)
1	4
2	8
3	12
4	16
5	72
6	76
7	80
8	84
9	88
10	144
11	148
12	152
13	156
14	160
15	216
16	220
17	224
18	228
19	232
20	288
21	292
22	296
23	300
24	304
25	1292
26	1296
27	1300
28	1304
29	1308
30	1364
31	1368
32	1372
33	1376
34	1380
35	1436
36	1440
37	1444
38	1448
39	1452
40	1508
41	1512
42	1516
43	1520
44	1524
45	1580
46	1584
47	1588
48	1592
49	1596
50	2584
51	2588
52	2592
53	2596

[4, 8, 12, 16, 72, 76, 80, 84, 88, 144, 148, 152, 156, 160, 216, 220, 224, 228, 232, 288, 292, 296, 300, 304, 1292, 1296, 1300, 1304, 1308, 1364, 1368, 1372, 1376, 1380, 1436, 1440, 1444, 1448, 1452, 1508, 1512, 1516, 1520, 1524, 1580, 1584, 1588, 1592, 1596, 2584, 2588, 2592, 2596]

cp's OEIS Frontend

A194374 Numbers m such that Sum_{k=1..m} (<1/2 + k*r> - ) = 0, where r=sqrt(5) and < > denotes fractional part.

Table of values

List of values