A283886 - cp's OEIS frontend

A283886 Relative of Hofstadter Q-sequence: a(n) = max(0, n+19395) for n <= 0; a(n) = a(n-a(n-1)) + a(n-a(n-2)) + a(n-a(n-3)) for n > 0.

n	a(n)
1	6
2	19396
3	19397
4	19398
5	9
6	19399
7	19400
8	19401
9	12
10	19402
11	19403
12	19404
13	15
14	19405
15	19406
16	17
17	19408
18	18
19	19408
20	19410
21	19411
22	22
23	21
24	38801
25	38795
26	9
27	18
28	38810
29	38813
30	19404
31	22
32	19425
33	19430
34	19408
35	27
36	36
37	19432
38	38800
39	19399
40	39

[6, 19396, 19397, 19398, 9, 19399, 19400, 19401, 12, 19402, 19403, 19404, 15, 19405, 19406, 17, 19408, 18, 19408, 19410, 19411, 22, 21, 38801, 38795, 9, 18, 38810, 38813, 19404, 22, 19425, 19430, 19408, 27, 36, 19432, 38800, 19399, 39]

cp's OEIS Frontend

A283886 Relative of Hofstadter Q-sequence: a(n) = max(0, n+19395) for n <= 0; a(n) = a(n-a(n-1)) + a(n-a(n-2)) + a(n-a(n-3)) for n > 0.

Table of values

List of values