A375079 - cp's OEIS frontend

A375079 a(n) = a(n-1) + a(n-2) + ... + a(n-k) where k = (a(n-1) mod (n-1)) + 1 for n >= 3, with a(1) = 1 and a(2) = 2.

n	a(n)
1	1
2	2
3	2
4	5
5	7
6	14
7	26
8	56
9	56
10	138
11	306
12	612
13	612
14	1224
15	3004
16	5758
17	11822
18	23476
19	45284
20	91792
21	184140
22	368224
23	735948
24	1472492
25	2944996
26	5889992
27	11411652
28	23191624
29	46290860
30	92672900
31	185346856
32	370693871
33	741375929
34	1479818680
35	2962582344
36	5925164688

[1, 2, 2, 5, 7, 14, 26, 56, 56, 138, 306, 612, 612, 1224, 3004, 5758, 11822, 23476, 45284, 91792, 184140, 368224, 735948, 1472492, 2944996, 5889992, 11411652, 23191624, 46290860, 92672900, 185346856, 370693871, 741375929, 1479818680, 2962582344, 5925164688]

cp's OEIS Frontend

A375079 a(n) = a(n-1) + a(n-2) + ... + a(n-k) where k = (a(n-1) mod (n-1)) + 1 for n >= 3, with a(1) = 1 and a(2) = 2.

Table of values

List of values