A034297 - cp's OEIS frontend

A034297 Number of ordered positive integer solutions (m_1, m_2, ..., m_k) (for some k) to Sum_{i=1..k} m_i=n with |m_i-m_{i-1}| <= 1 for i = 2 ... k.

n	a(n)
0	1
1	1
2	2
3	4
4	6
5	11
6	17
7	29
8	47
9	78
10	130
11	215
12	357
13	595
14	990
15	1651
16	2748
17	4584
18	7643
19	12744
20	21256
21	35451
22	59133
23	98636
24	164531
25	274463
26	457837
27	763746
28	1274060
29	2125356
30	3545491
31	5914545
32	9866602
33	16459421
34	27457549
35	45804648
36	76411272
37	127469285
38	212644336

[1, 1, 2, 4, 6, 11, 17, 29, 47, 78, 130, 215, 357, 595, 990, 1651, 2748, 4584, 7643, 12744, 21256, 35451, 59133, 98636, 164531, 274463, 457837, 763746, 1274060, 2125356, 3545491, 5914545, 9866602, 16459421, 27457549, 45804648, 76411272, 127469285, 212644336]

cp's OEIS Frontend

A034297 Number of ordered positive integer solutions (m_1, m_2, ..., m_k) (for some k) to Sum_{i=1..k} m_i=n with |m_i-m_{i-1}| <= 1 for i = 2 ... k.

Table of values

List of values