A211017 - cp's OEIS frontend

A211017 T(n,k) = total area of all squares and rectangles of area 2^(k-1) after 2^n stages in the toothpick structure of A139250, n>=1, k>=1, assuming the toothpicks have length 2. Triangle read by rows.

n	a(n)
1	0
2	0
3	8
4	8
5	24
6	16
7	40
8	104
9	48
10	32
11	168
12	424
13	208
14	96
15	64
16	680
17	1704
18	848
19	416
20	192
21	128
22	2728
23	6824
24	3408
25	1696
26	832
27	384
28	256
29	10920
30	27304
31	13648
32	6816
33	3392
34	1664
35	768
36	512
37	43688
38	109924
39	54608
40	27296
41	13632
42	6784
43	3328
44	1536
45	1024

[0, 0, 8, 8, 24, 16, 40, 104, 48, 32, 168, 424, 208, 96, 64, 680, 1704, 848, 416, 192, 128, 2728, 6824, 3408, 1696, 832, 384, 256, 10920, 27304, 13648, 6816, 3392, 1664, 768, 512, 43688, 109924, 54608, 27296, 13632, 6784, 3328, 1536, 1024]

cp's OEIS Frontend

A211017 T(n,k) = total area of all squares and rectangles of area 2^(k-1) after 2^n stages in the toothpick structure of A139250, n>=1, k>=1, assuming the toothpicks have length 2. Triangle read by rows.

Table of values

List of values