A214276 - cp's OEIS frontend

A214276 Number of compositions of n where the difference between largest and smallest parts equals 7 and adjacent parts are unequal.

n	a(n)
8	0
9	2
10	1
11	8
12	12
13	23
14	56
15	100
16	196
17	375
18	724
19	1334
20	2508
21	4678
22	8593
23	15871
24	29048
25	53125
26	96779
27	175921
28	318915
29	577064
30	1042342
31	1878814
32	3382049
33	6078454
34	10910254
35	19557912
36	35020059
37	62637612
38	111921906
39	199797264
40	356348437
41	635040273
42	1130800760

[0, 2, 1, 8, 12, 23, 56, 100, 196, 375, 724, 1334, 2508, 4678, 8593, 15871, 29048, 53125, 96779, 175921, 318915, 577064, 1042342, 1878814, 3382049, 6078454, 10910254, 19557912, 35020059, 62637612, 111921906, 199797264, 356348437, 635040273, 1130800760]

cp's OEIS Frontend

A214276 Number of compositions of n where the difference between largest and smallest parts equals 7 and adjacent parts are unequal.

Table of values

List of values