A024691 - cp's OEIS frontend

A024691 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = A001950 (upper Wythoff sequence), t = A014306.

n	a(n)
1	0
2	2
3	7
4	5
5	9
6	7
7	14
8	24
9	37
10	35
11	47
12	45
13	60
14	57
15	75
16	72
17	93
18	90
19	113
20	137
21	162
22	160
23	188
24	185
25	217
26	214
27	248
28	245
29	281
30	279
31	317
32	314
33	356
34	353
35	396
36	390
37	434
38	429
39	475
40	525
41	576
42	574
43	628
44	625
45	683
46	680
47	739
48	737
49	799
50	797
51	862
52	859
53	927
54	924
55	995
56	990
57	1059
58	1055

[0, 2, 7, 5, 9, 7, 14, 24, 37, 35, 47, 45, 60, 57, 75, 72, 93, 90, 113, 137, 162, 160, 188, 185, 217, 214, 248, 245, 281, 279, 317, 314, 356, 353, 396, 390, 434, 429, 475, 525, 576, 574, 628, 625, 683, 680, 739, 737, 799, 797, 862, 859, 927, 924, 995, 990, 1059, 1055]

cp's OEIS Frontend

A024691 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = A001950 (upper Wythoff sequence), t = A014306.

Table of values

List of values