A283474 - cp's OEIS frontend

A283474 a(0) = 0, a(1) = 1, for n > 1, a(n) = a(n-1) + a(n-A002487(n)).

n	a(n)
0	0
1	1
2	2
3	3
4	6
5	8
6	14
7	20
8	40
9	48
10	68
11	82
12	150
13	190
14	272
15	354
16	708
17	858
18	1130
19	1280
20	2138
21	2328
22	3186
23	3894
24	7080
25	8210
26	10538
27	11818
28	20028
29	23214
30	33752
31	44290
32	88580
33	100398
34	123612
35	134150
36	222730
37	233268
38	277558
39	300772
40	534040
41	567792
42	691404
43	725156
44	1025928
45	1126326
46	1427098
47	1704656
48	3131754
49	3665794

[0, 1, 2, 3, 6, 8, 14, 20, 40, 48, 68, 82, 150, 190, 272, 354, 708, 858, 1130, 1280, 2138, 2328, 3186, 3894, 7080, 8210, 10538, 11818, 20028, 23214, 33752, 44290, 88580, 100398, 123612, 134150, 222730, 233268, 277558, 300772, 534040, 567792, 691404, 725156, 1025928, 1126326, 1427098, 1704656, 3131754, 3665794]

cp's OEIS Frontend

A283474 a(0) = 0, a(1) = 1, for n > 1, a(n) = a(n-1) + a(n-A002487(n)).

Table of values

List of values