A024600 - cp's OEIS frontend

A024600 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (odd natural numbers), t = A001950 (upper Wythoff sequence).

n	a(n)
1	2
2	5
3	22
4	31
5	78
6	104
7	198
8	240
9	395
10	456
11	688
12	784
13	1110
14	1236
15	1671
16	1846
17	2406
18	2620
19	3321
20	3577
21	4433
22	4756
23	5784
24	6159
25	7374
26	7804
27	9222
28	9739
29	11376
30	11957
31	13828
32	14510
33	16632
34	17389
35	19778
36	20613
37	23283
38	24237
39	27205
40	28247
41	31528
42	32703
43	36313

[2, 5, 22, 31, 78, 104, 198, 240, 395, 456, 688, 784, 1110, 1236, 1671, 1846, 2406, 2620, 3321, 3577, 4433, 4756, 5784, 6159, 7374, 7804, 9222, 9739, 11376, 11957, 13828, 14510, 16632, 17389, 19778, 20613, 23283, 24237, 27205, 28247, 31528, 32703, 36313]

cp's OEIS Frontend

A024600 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (odd natural numbers), t = A001950 (upper Wythoff sequence).

Table of values

List of values