A212233 - cp's OEIS frontend

A212233 Number of 0..2 arrays of length 2n with sum no more than 2n in any length 2n subsequence (=50% duty cycle).

n	a(n)
1	6
2	50
3	435
4	3834
5	34001
6	302615
7	2699598
8	24121674
9	215786649
10	1932081885
11	17311097568
12	155188936431
13	1391839527240
14	12487516404434
15	112071578930795
16	1006067340461802
17	9033468257955009
18	81126883587357557
19	728697257578499280

[6, 50, 435, 3834, 34001, 302615, 2699598, 24121674, 215786649, 1932081885, 17311097568, 155188936431, 1391839527240, 12487516404434, 112071578930795, 1006067340461802, 9033468257955009, 81126883587357557, 728697257578499280]

cp's OEIS Frontend

A212233 Number of 0..2 arrays of length 2n with sum no more than 2n in any length 2n subsequence (=50% duty cycle).

Table of values

List of values

cp's OEIS Frontend

A212233 Number of 0..2 arrays of length 2*n with sum no more than 2*n in any length 2n subsequence (=50% duty cycle).

Table of values

List of values

A212233 Number of 0..2 arrays of length 2n with sum no more than 2n in any length 2n subsequence (=50% duty cycle).