A187496 - cp's OEIS frontend

A187496 Let i be in {1,2,3,4} and let r >= 0 be an integer. Let p = {p_1, p_2, p_3, p_4} = {-3,0,1,2}, n=3r+p_i, and define a(-3)=0. Then a(n)=a(3r+p_i) gives the quantity of H_(9,2,0) tiles in a subdivided H_(9,i,r) tile after linear scaling by the factor Q^r, where Q=sqrt(2*cos(Pi/9)).

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	2
7	0
8	1
9	0
10	3
11	1
12	5
13	1
14	4
15	1
16	9
17	5
18	14
19	6
20	14
21	7
22	28
23	20
24	42
25	27
26	48
27	34
28	90
29	75
30	132
31	109
32	165
33	143
34	297
35	274
36	429
37	417
38	571
39	560
40	1000
41	988
42	1429
43	1548
44	1988
45	2108
46	3417
47	3536
48	4846
49	5644
50	6953
51	7752
52	11799
53	12597
54	16645

[1, 0, 0, 0, 1, 0, 2, 0, 1, 0, 3, 1, 5, 1, 4, 1, 9, 5, 14, 6, 14, 7, 28, 20, 42, 27, 48, 34, 90, 75, 132, 109, 165, 143, 297, 274, 429, 417, 571, 560, 1000, 988, 1429, 1548, 1988, 2108, 3417, 3536, 4846, 5644, 6953, 7752, 11799, 12597, 16645]

cp's OEIS Frontend

A187496 Let i be in {1,2,3,4} and let r >= 0 be an integer. Let p = {p_1, p_2, p_3, p_4} = {-3,0,1,2}, n=3r+p_i, and define a(-3)=0. Then a(n)=a(3r+p_i) gives the quantity of H_(9,2,0) tiles in a subdivided H_(9,i,r) tile after linear scaling by the factor Q^r, where Q=sqrt(2*cos(Pi/9)).

Table of values

List of values

cp's OEIS Frontend

A187496 Let i be in {1,2,3,4} and let r >= 0 be an integer. Let p = {p_1, p_2, p_3, p_4} = {-3,0,1,2}, n=3*r+p_i, and define a(-3)=0. Then a(n)=a(3*r+p_i) gives the quantity of H_(9,2,0) tiles in a subdivided H_(9,i,r) tile after linear scaling by the factor Q^r, where Q=sqrt(2*cos(Pi/9)).

Table of values

List of values

A187496 Let i be in {1,2,3,4} and let r >= 0 be an integer. Let p = {p_1, p_2, p_3, p_4} = {-3,0,1,2}, n=3r+p_i, and define a(-3)=0. Then a(n)=a(3r+p_i) gives the quantity of H_(9,2,0) tiles in a subdivided H_(9,i,r) tile after linear scaling by the factor Q^r, where Q=sqrt(2*cos(Pi/9)).