A334635 - cp's OEIS frontend

A334635 Number of different values of x_1x_2...*x_n where x_1=1 and x_i-x_{i-1} is 0 or 1.

n	a(n)
1	1
2	2
3	4
4	8
5	15
6	28
7	51
8	92
9	164
10	286
11	486
12	808
13	1322
14	2142
15	3456
16	5571
17	8975
18	14427
19	23094
20	36766
21	58201
22	91675
23	143841
24	225045
25	351321
26	547393
27	851160
28	1320339
29	2042195
30	3147614
31	4831237
32	7380048
33	11213838
34	16942556
35	25447992
36	38000880

[1, 2, 4, 8, 15, 28, 51, 92, 164, 286, 486, 808, 1322, 2142, 3456, 5571, 8975, 14427, 23094, 36766, 58201, 91675, 143841, 225045, 351321, 547393, 851160, 1320339, 2042195, 3147614, 4831237, 7380048, 11213838, 16942556, 25447992, 38000880]

cp's OEIS Frontend

A334635 Number of different values of x_1x_2...*x_n where x_1=1 and x_i-x_{i-1} is 0 or 1.

Table of values

List of values

cp's OEIS Frontend

A334635 Number of different values of x_1*x_2*...*x_n where x_1=1 and x_i-x_{i-1} is 0 or 1.

Table of values

List of values

A334635 Number of different values of x_1x_2...*x_n where x_1=1 and x_i-x_{i-1} is 0 or 1.